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										| Using 
										the right products for leak repairs!!! |  
						
										| Pool and 
										Spa leaks can involve cracks, in walls, 
										pipes, skimmer, fittings and equipment.  
										The 
										Torque-Lock system uses staples, 
										to stabilize a structural, concrete 
										crack, making a permanent, rock-solid 
							repair.  
										Fix A Leak is the easiest way to 
										seal many common pool and spa leaks. 
										
										Ultra Poly One Coat is a hybrid 
										epoxy coating, that can be used to 
										refinish masonry or fiberglass pools and 
										spas, after the repair work has been 
										completed. |  
						
										| 
											
												
												| Structural Concrete Crack 
												Repairs | Fix A Leak Sealant | Hybrid-Epoxy Pool and Spa 
												Coating |  
												
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												| Product 
												and Ordering Information | Product 
												and Ordering Information | Product and Ordering Information |  
												| If you have a pool or spa water 
												testing need, we should have the 
												product.
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												| Boxer Adhesives  products, 
						manufactured by 
						
						Union Laboratories, produces vinyl liner, 
												underwater repair patches and an 
												underwater epoxy, for sealing 
												leaks in a variety of material 
												and places.  
												
												
										
						
												
										A 
										
										ColorQ 2X is a 2nd generation, 
												Bluetooth, Waterproof, all-digital tester,  
										 
												
										
										
												
												that can 
										measure all the common test factors. There is a model, for every sanitizing 
										need.
						
												
												
												 
												 Proper chemistry 
												can help avoid some types of 
												corrosive leaks.  
										A drop-in 
										Premium Pool Graphics Mat can, 
										if you're lucky, cover the repair or 
										patch work, that fixed a leak. |  
												
												| Underwater Repair Products | ColorQ All-Digital Water Testers | Premium Graphic Mosaic Pool Mats |  
												
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												| Product Information | Product and Ordering Information | Product and Ordering Information |  
												| If you have a pool or spa water 
												testing need, we should have the 
												product.
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										| How to treat and repair pool leaks? |   Swimming pools 
								can develop leaks as the result of routine wear 
								and tear, carelessness, accidents or the effects 
								of wintertime conditions. Not all loss of water 
								can be attributed to a pool leak. Losses, due to 
								evaporation, splash out or backwashing, are 
								normal and are expected. Excessive water loss, 
								more than 1/4"-1/2" daily, should definitely be 
								investigated. Products are available to help 
								determine if there is a pool leak, where the 
								leak is located and to help seal the leak. There 
								are companies that specialize in pool leak 
								detection and repair.  If problems arise, 
								refer to the 
								Pool Problems Page, as a source of 
								problem-solving information, broken down into 
								various categories.  Scroll down the page 
								and click on the linked
								keywords,
								catch phrases 
								or images, in the archived answers below, to access additional information, on that topic or product. 
					
					
										
											
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												|  | Some Fix A Leak users have sent 
												us some comments.  We would 
												love to add some more, so feel 
												free to send them in. Fix A Leak - Feedback
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								| 
								▼   
								 Helpful, 
								Problem-Solving Information, in a question and 
								answer format. 
								    
								▼ |  
								|  |  
											
											
											► 
											Fix A Leak's Effect On Heater? 
											
											I have a DE filter and Water Heater. 
											I think that the Hot Tub ....which 
											is attached to pool....has a leak at 
											the water jets. The jets go from the 
											HT into a cement enclosure for 
											pool/spa. I know I must remove DE 
											filter before adding sealer. What do 
											I do about water heater? Cannot 
											disconnect from pool/spa. Can the 
											sealer run through water heater??? 
											THANKS!
  Mike S., 3/21/2021
 
											Fix A 
											Leak will not affect the heater.  
											It only forms a crust, that makes a 
											long lasting seal, after it has 
											seeped out of the leak site.  
											So far as the heater is concerned, 
											it will simply pass through.  
											For more details, about the use of 
											Fix A Leak, use this link: 
											Pool 
											Leak Problem. Fix A Leak should 
											be used as directed, for best 
											results.  I hope that this is 
											helpful. 
											
											Sincerely.  Alan Schuster, 
											3/22/2021
 
											
											
											► 
											Probable Main Drain Leak? 
											
											Hi Alan.  Through the normal 
											elimination methods we have decided 
											that the drain tubing is leaking. 
											Not wanting to dig up half the 
											garden & a load of concrete paving I 
											was looking at other solutions.  
											I could cap the drain as I use an 
											automatic pool cleaner & the drain 
											valve is always closed. The only 
											issue here is removing it should we 
											wish to drain the pool at a later 
											date.  I saw Fix-a-Leak & 
											thought maybe this would work. At 
											the moment my pool is almost empty 
											(ready for repainting) so would not 
											be able to run it with the pump 
											without filling the pool up. Could I 
											run it into the drain directly 
											without the pump, would this work?  
											My pool is concrete, inground, 15 
											years old with a Jacuzzi laser sand 
											filter.  Any help would be much 
											appreciated.  Regards, 
											
											Wendy, 
											4/22/2020
 I would not choose to start digging. 
											Even then, I would call in
											leak 
											detection expert or invest in
											leak detection technology and 
											see where 
											the problem
  is. It might not be in the worse of 
											all possible areas.  Pouring
											
											Fix A Leak, into the drain might 
											or might not work. There's no assure 
											that it will get 
											carried to the right spot, but it 
											might be worth a try.  I would 
											choose close off the main drain, at 
											both ends. To make up for the loss 
											of circulation, I would do two 
											things.  Adding a
											robotic pool cleaner, which will 
											act as a moving main drain.  
											This is for the long term, so I 
											would choose a quality product.  
											Not having a main drain will 
											diminish circulation, chemical and 
											heat distribution. Replacing 
											existing return jet fitting, with
											The 
											Pool Circulator, will improve all 
											three, by creating a spiraling 
											return flow, that will reach 
											throughout the pool.  I hope 
											that the information provided was 
											helpful. 
 Sincerely.  Alan Schuster, 
											4/22/2020
 
 
											
											
											► Measuring 
					The Pool Leak?
 I have a 30,000 gal inground pool. I 
					just got a new liner a filter and pump installed last week. 
					I had got pressure testing done on my 1 return and 2 
					sections lines before this job as the pool is old that was 
					normal. Now I am losing about 1/2 an inch of water every 
					day. I also see a air bubble out of the return every 15 
					seconds or so when the filter is off. Could you please guide 
					me in the correct direction as to what needs to be done? Is 
					it certain that I have a pool leak? Thanks.
 
 Gary, 7/15/2018
 
 A 1/2" a day is about what you would expect to lose, if the 
					pool was in hot, direct Sun and in a breezy, dry area. I 
					suspect
  that you do have a leak, but the loss, is partially 
					due to evaporation. If you would like to confirm the extent 
					of the leak do this: place a plastic bucket with water on 
					the top step of the pool, adjust the water level to that of 
					the pool and mark the height of the water level, both in the 
					bucket and in the pool. The next day determine the water 
					loss in the pool and in the bucket. The loss in the bucket 
					is due to evaporation. If the pool lost more, that portion 
					is due to a pool leak. Usually, leaks in the suction lines 
					show up as air leaks (aerated return flow), when the pump is 
					running. If pool water is leaking out, air should not be 
					bubbling in. This would also apply to the main drain 
					line.  I would check all of the seals, gaskets, o-rings and 
					connections. There are dye solutions that can help you 
					locate a pool leak. There are companies that specialize in 
					pool leak detection. And there is
					Fix A Leak: a product that 
					make a long-lasting seal, with small pool leaks. I hope that 
					this information proves helpful. 
 Sincerely. Alan Schuster, 7/16/2018
 
 
 ► Possible 
					Main Drain Leak?
 
 My pool has been losing water over the 
					winter months. I have been adding water to help prevent the 
					cover from falling in. I feel sure that the main drain is 
					involved. Is there anything I can do before springtime, to 
					repair the pool leak? Thanks for the help.
 
 Brett S., Coram, NY, 12/4/2008
 
 Adding Fix A Leak might just do the trick. To give the 
					product a better chance of actually reaching the main drai
  n 
					area, you could pour the product down a length of 2" poly 
					pipe. The product is much heavier than water and will sink 
					down through the pipe. Just direct it close to the main 
					drain. As the pool water leaks out, the product should find 
					it way to the site. The repair could be very long-lasting! 
					Look for the pool water losses to slow or stop, as a 
					positive sign. If the leaking fails to stop, it may be due 
					to a cracked pipe and might need to be located and replaced. 
					A professional pool-spa leak detection service will use 
					modern techniques to locate the leak and be able to perform 
					the necessary repairs. If the cost of any repair work is 
					prohibitive, you have the option of plugging the main drain, 
					closing off the other end and using
											The 
											Pool Circulator to provide better circulation, using 
					only the skimmers. Good luck. 
 Sincerely. Alan Schuster, 12/4/2008
 
											
											
											► Probable 
					Pool Liner Leak?
 I need to ask a question about my 
					pool. I had a new liner put in two years ago because ants 
					had gone under the pool liner. It is an above ground pool. I 
					replaced the filter and chlorinator this past fall. So far 
					the only thing not replaced has been the pump. I just lifted 
					the tarp and the water level has gone down a lot since 
					November. How can I tell if there is a pool leak? I cannot 
					get too much help for my husband is 76 and medicine is 
					taking a toll on my wages at work. I need to know a simple 
					way to maybe detect it myself. Please advise me if you can. 
					Thank you.
 
 Maggie, Charleston, SC, 3/4/2011
 
 This does sound like a pool leak, as water loss should have 
					been relatively small, unless the winter cover was not 
					effect
  ively sealing the pool. The only source of a leak 
					would be the liner and is probably small. If there are no 
					signs of puddling, the pool leak is probably on the pool 
					floor. I suggest that you mark the current water level and 
					seal the pool. Check again in a few weeks. If the water 
					level is still dropping, the pool leak is at or below the 
					current height. If the water level did not drop, the leak is 
					at the current level.  There are leak detecting dye 
					solutions that can be dropped into a still pool and can help 
					pinpoint the location; allowing you to use a 
					vinyl repair 
					kit to repair the liner. The 
					Boxer Adhesives line of repair 
					products can even be used underwater, if necessary. If these 
					efforts do not locate the leak, you should give
											
											Fix A Leak a try.  It seals 
											all sorts of pool leaks, without 
											draining or damage.  Good luck and I hope that this 
					information proves helpful. 
											 Sincerely. Alan Schuster, 3/5/2011 
											► 
											Using Fix A Leak, With A Salt 
											Chlorine Generator?
 
											
											I have a leak in my pool, which has 
											an inline salt chlorine generator.  
											Do I have to do anything different, 
											other than what is spelled out in 
											your expanded supplemental 
											instructions?  Thank you. 
											
											
						 Brian, Albany, GA, 11/6/2017 
											The 
											presence of a
											salt chlorine generator makes no 
											difference in how Fix A Leak is 
											used.  Just follow, the 
											expanded instructions.  This is 
											important, because only a limited 
											amount of information is printed on 
											the bottle.  I hope that this 
											is helpful. 
											
											Sincerely.  Alan Schuster, 
											11/6/2017
 
 ► Suction 
					Line Leak?
 
 I have an air leak on the suction side 
					of my inground pool. I was wondering if the Marlig leak 
					sealer is appropriate.  As I have two skimmers, I have been 
					able to turn off one suction side and isolate it. I only 
					need to add enough Fix A Leak to treat 70 feet of 1-1/2” i.d. line. I have the ability to pressurize this line to 
					help force the sealant to the hole. Is there any benefit to 
					this? Thank you.
 
 Denny M., 5/16/2006
 
 Fix A Leak should work well to seal this kind of pool leak, 
											when used, in this manner. 
					By pass the filter and pour the product into the skimmer, 
					where the suspect line attaches. Pressurizing the line can 
					help. The leaking pool water needs to carry the product to 
					the damaged spot. Ordinarily, with suction line leaks, the 
											lines going in and out of the pump, 
											have to be reversed.  
											Otherwise, the air getting sucked in 
											will prevent the product, from 
											making a seal.  This is not 
											always easy to do.  I hope that this will prove helpful.
 
 Sincerely. Alan Schuster, 5/16/2006
 
											
											
											► Reversing 
					The Flow?
 
 I want to use the Fix a leak product. 
					I have a small pool leak in my suction line (or I suspect). 
					I don't understand the instructions that say to "reverse the 
					flow of water at 5 or 10 psi". How is this accomplished? How 
					do I reverse the flow of water so my out-take becomes my 
					intake, etc? Thanks for your help.
 
 Tim J., 3/15/2008
 
 When air gets sucked in, while the pump is running, it is 
					necessary to reverse the flow. This helps the 
					Fix A Leak 
					exit the site of the leak and produce a seal. To reverse the 
					flow, you must switch the hoses going in and out of the 
					pump. Water will enter through the returns and exit through 
					the skimmers. Make sure the filter is bypassed. After the 
					leaking has stopped, you can restore the system. Good luck 
					and I hope that this information has been useful.
 
 Sincerely. Alan Schuster, 3/15/2008
 
 
 ► Standing 
					Water Level?
 
 We have a 10 year old inground pool 
					with steel walls and a vinyl liner. The liner was replaced 
					about 4 years ago. We currently lose about 2-3 inches of 
					water every 2-3 days and have water that stands in the yard 
					all through the summer. When prepping the pool for winter I 
					allowed the pool leak to continue without adding water for 
					several days. The water level receded below the skimmers, 
					jets and continued for another couple of inches then 
					stopped. I looked around the liner but could not find a 
					hole. It also appears that the water level in the yard is 
					resting at the same level of the pool water level. In the 
					winter, the water in the yard dries up. I have suspected a 
					leak in the main drain that stops once the water in the pool 
					is even with the water level in the yard - possible? Any 
					thoughts or suggestions?
 
 Scott H., Kentucky, 5/16/2011
 
  Possible? Yes. If it is as you described and the return flow 
					is not aerated, the pool leak should be in the main drain 
					line or in the return lines, at the height where the leaking 
					stops. If the return flow is aerated, the pool leak is in 
					the suction lines and at the level of the standing water. 
					Fix A Leak might help, as it can permanently seal a pool 
					leak as big as 1/8" in diameter. The pool water loss 
					indicates a sizable leak and you might consider a pool-spa 
					leak detection service. This will help minimize the damage 
					to the surrounding area. I hope that this information is 
					helpful.
 
 Sincerely. Alan Schuster, 5/16/2011
 
 
 ► Salt Loss = 
					Water Loss?
 
 I live in Florida, I have a 11000 gal. 
					concrete pool/spa with a spill over. Temps. have been 60's 
					at night, 75-80 during the day. I lose about 1/2 in. of 
					water a day. The pool was installed 12/01/08. 80 lbs of salt 
					was added Feb. 1st. and another 40 lbs. on March 20th. The 
					pool installers have checked for leaks and only found a 
					small pool leak in the skimmer. They have returned to check 
					again and state there are no leaks and the water loss of 3 
					in. a week is normal and the salt addition is normal as 
					well. Everything I read on line states otherwise, as does 
					the local pool company where I have my water tested. I have 
					done the bucket test in the pool and informed installers of 
					the difference of 1/4 inch. I noticed that the spa when the 
					pump is turned off stays at the spill over level for several 
					hours but by morning is down about 1 in. They said they 
					checked the spa as well.   What is the average salt loss? 
					 what is your opinion. Thank you.
 
 Kathe, Florida, 3/27/2009
 
 A loss of 3 inches a weeks seems excessive, at this time of 
					the year. Besides the bucket test shows a 1/4" loss and that 
					seem
  s to explain the salt loss and the excessive weekly loss 
					of water. You have a small pool leak and the
					proof is the 
					salt additions. The only way salt is lost is through pump 
					outs, backwashing or splash outs.  120 pounds of salt 
					suggests a loss 4-6000 gallons of water, if the salt 
					additions were really necessary and based on accurate 
					testing. For salt testing, I recommended the 
											Salt PockeTester, as 
					it is simple to use and accurate. There are dye solutions 
					that can help you locate a leak. A drop or two can be added 
					to a still pool, near possible sites of a leak, and can help 
					trace the way to the location, as the pool water leaks out. 
					Fix A Leak is a product that can permanently seal leaks as 
					big as 1/8" in diameter. It works in gunite, fiberglass or 
					vinyl pools and in the plumbing, as well. Easy to use and 
					will not require that the pool be drained. I hope that this 
					information proves helpful. 
 Sincerely. Alan Schuster, 3/28/2009
 
										
					
						
											► 
						Leak In Radiant Floor Heating System?
 
						
						Hi, about 
						18 months ago I bought a bottle of Fix a Leak to see if 
						it would solve a leak problem in a concrete radiant 
						floor with copper lines. I have a ranch house built in 
						1952 that is hot water boiler heated by copper lines in 
						concrete. When a hole develops in one of the lines it 
						can be a radiant floor killer. If a company is willing 
						to try and fix a radiant floor leak, the demolition of 
						finished floors and concrete and the cost is incredible, 
						and the fix may not work.
						The 
						manifold is made up of six copper lines, each about 200 
						feet long in concrete. So I isolated the copper line 
						with the leak. Using an external sump pump and a 5 
						gallon tub I pumped Fix a Leak though the line for 10 
						hours. I then cleared the line with air and let it set 
						for 48 hours. I pressured tested the line and it held. 
						It has been back in service under pressure for 18 months 
						with no pressure loss. The floor is heated with 160 
						degrees water at 15 to 20 psi. Fix a Leak saved my 
						radiant floor.
						
						Many radiant heated floor systems have been shut down 
						because of small line leaks that can't be found or 
						fixed. Home owners are then faced with the cost and 
						installation of a whole new HVAC system. 
						
						Please feel free to use 
						my experience to inform your customers who may have 
						radiant floor systems. 
						Mike, 
						1/26/2017 
							
							Thank you for sharing your experience, with
							Fix A Leak.  It does 
							work!!!  It has been used, for a variety of other 
							uses:  geothermal leaks,
							stone roof leaks and even 
							leaks in pipes aboard a nuclear powered 
							submarine.  I will certainly add this letter to the 
							Q and A, on the website.  Glad to heat that you're 
							keeping warm and taking the time to write. 
							Sincerely.  Alan Schuster, 1/27/2017 
							  
											
											
											► Made The New York 
					Times?
 I have a sinking feeling that my 
					inground pool has been losing water and mentioned it to a 
					pool-owning-friend. He mentioned that there was an article 
					about repairing a pool leak, in the real estate section of 
					the New York Times, around the end of July. Unfortunately, 
					he did not keep the article and that weeks Times is off to 
					the recycling plant. If possible, could you shed some light 
					on what it said?
 
 George N., Roslyn, NY 8/11/2010
 
 Basically, it went through some of the options. First make 
					sure you have a leak and that the loss is not simply 
					evaporation. This can be done with the bucket test. Place a 
					5-gallon plastic pail, on the first or second step, so that 
					it is just a few inches above the water level, after being 
					filled. Adjust the height, inside the bucket, to that of the 
					pool and mark the level, both inside and outside. A
  fter 24 
					hours check. If the pool level is lower than the bucket 
					level, you have a leak, that amounts to this difference. 
					This technique cancels out the effect of evaporation. Where 
					is the pool leak? If the return flow is aerated, most likely 
					the leak is in the suction line. This type of leak stops, 
					when the pump is running. You could plug up the skimmers, 
					returns and main drain and see if the leaking stops. If it 
					stops, the leak is in the lines. If not, it is elsewhere. 
					Rather than simply digging up all the lines, until the leak 
					is found, call in a leak detection service. They use special 
					equipment to help locate the pool leak and simplify the 
					repair. You could try using a concentrated dye solution to 
					help detect a flow due to leak. Divers can be used to hunt 
					for a pool leak, using a dye solution. Different types of 
					leaks and pools require different detection techniques and a 
					pool-spa leak professional may be the best way to approach 
					the problem, especially when the water loss is more than 2 
					inches a day. The article mentioned that a pool owner can 
					try to fix the leak themselves, simply by adding 
					Fix A Leak. This 
											product has been around for nearly 
											forty years and is worth trying, if 
											the daily water loss is under two 
											inches.  I hope that 
					this information is helpful. 
 Sincerely. Alan Schuster, 8/12/2010
 
 
 ► Locating A 
					Pool Leak?
 
 What is the easiest way to locate a 
					pool leak in an above ground pool?
 
 Kathleen B., 8/7/2013
 
 There are products for pool leak detection. Your local pool 
					supply retailer should carry a product such as concentrated 
					dye solutions, for helping to locate a pool leak. The dye is 
					put into a still pool, near places that may be leaking pool 
					water, such as light fixtures, returns, drains, skimmers and 
					any visible cracks. If there is a leak, near the place where 
					the dye is dripped, the dye will be sucked out at the point 
					of the pool leak. Depending upon the type and location of 
					the leak, it may be possible to add a pool leak sealer to 
					the appropriate location. A leak sealer product, such as 
					FIX 
					A LEAK can create a long-lasting seal in walls, floors or 
					the filtration system. Many times, a leak is either hard to 
					find or massive enough, where do-it-yourself techniques may 
					not be enough. There are companies that specialize in 
											pool-spa leak detection, using sound detection and other 
					equipment or techniques. Good luck and I hope that the 
					information will prove helpful.
 
 Sincerely. Alan Schuster, 8/7/2013
 
 
 ► Pool Liner 
					Leak?
 
 I have noticed that I must have a leak 
					in my liner. How do I find this? Is there something I can 
					put in the water that goes to the spot? I have an above 
					ground pool 24' round. I would appreciate any suggestions, 
					that can help me to repair this pool leak. Thanks.
 
 Lisa J., 5/26/2014
 
 You should try locating the problem, with a leak-locating 
					dye. Products like concentrated dye solutions, are available 
					at local
  pool supply retailers. The dye is put into a still 
					pool, near places that may be leaking pool water If there is 
					a leak, the dye will be sucked out at that point. Are you 
					certain that the liner is the problem? Make sure, by 
					checking all the lines and connections. If you allow the 
					pool to leak, when the water reaches the level of the leak, 
					it will stop. This can help you pinpoint the location. Once 
					you locate the hole in the liner, repair is simple. 
					Boxer 
					Adhesives offers a line of underwater patches and repair 
					kits that you can use to make a lasting repair.  They are 
					designed to be applied under the water, so draining the pool 
					will not be necessary. I hope that this information helps to 
					solve the problem. 
 Sincerely. Alan Schuster, 5/26/2014
 
 
 ► Can't 
					Find the Pool Leak?
 
 I am losing more than 1/2" daily from 
					an above ground pool. The pool leak has to be on the floor, 
					but I can't find it. I have tried diving down and using a 
					dye. I did have some pinhole from ants, but all have been 
					patched. Any suggestions.
 
 Bob G., NJ, 7/23/2011
 
 Possibly, there are some pool leaks, that are too small to 
					be seen or are hidden from plain sight.
  Adding 
					Fix A Leak 
					can help seal these tiny pinholes. After being adding to the 
					pool, the product should find its way to the pinhole. The 
					seal can be very long lasting. Care should be taken to avoid 
					vacuuming for at least two weeks. Otherwise, the pressure 
					could suck out the material making the seal. Eventually, it 
					will thoroughly cure and harden. If the pool water loss is 
					persistent and other methods fail, consider contacting a 
					swimming pool leak professional. Leak Detection experts, in 
					your area, will use modern technology to find and fix your 
					pool leak and can help avoid major damage and costly pool 
					water loss. I hope that this information proves helpful. 
 Sincerely. Alan Schuster, 7/23/2011
 
											► Geothermal 
					System Leak?
 
 Has anyone used fix a leak in a closed 
					loop geothermal system that has a leak? Please let me know. 
					Thanks.
 
 Bob G., 1/10/2010
 
 Yes, Fix A Leak has been used for more than 10 years, in the 
					geothermal application. It is used a bit differently, but 
					seems to work wonders, according to some testimonials. For 
					more information about Geothermal Leaks, click 
					this link. I hope 
					that this will prove to be the solution, as it has many 
					times over.
 
 Sincerely. Alan Schuster, 1/13/2010
 
 
 ► Hydrostatic 
					Pressure Relief Valve At Work?
 
 Great website. I have a concrete pool 
					about 20x40 and 10-12' at deep end. It is plaster lined and 
					plaster is about 10 years old. I have not had any issues 
					with leaking. I recently drained the pool to do an acid wash 
					and noticed a strange occurrence in that the pool fills 
					itself back up by about 6 inches in 24 hours. This is only 
					down in the deep end and I have pumped it out twice to have 
					it fill back up both times. Would you guess this is 
					groundwater coming in? If so, then should I be worrying 
					about a leak even if I have not had a previous issue? Thanks 
					for any thoughts or comforting words.
 
 Michael T., Boston, MA 12/4/2008
 
  Good news. You have a hydrostatic pressure relief valve. It 
					is meant to prevent a pool from popping up, when drained. In 
					your case, the ground water level is higher than the 
					pool  floor and the valve is opening to relieve the 
					pressure. When you're ready to fill, remove as much as 
					possible and start filling. Once the water level, in the 
					pool, is higher than the ground water, the valve will close. 
					Adding a couple of bottles of a quality, phosphate-free, 
					metal treatment, such as Liquid METALTRAP, as the pool 
					fills, might help prevent staining problems. I hope that 
					this puts your mind at ease.
 
 Sincerely. Alan Schuster, 12/5/2008
 
											► Possible 
					Leaking Fiberglass Steps Gasket?
 
 I have a pool leak that I think is at 
					the recessed fiberglass stair set gasket. The water has gone 
					down to a point on the lower step below all the through wall 
					fittings. It has been happening for some time but I've never 
					let it go this far before. There is nothing below this 
					except the main drain. But the water seems to have 
					stabilized at this point. I don't see damage to the vinyl 
					liner and have checked it before. I want to caulk the gasket 
					and want to know what you would suggest. I don't think I can 
					remove and replace the gasket because it will pull away from 
					the stairway seam. I was thinking 3M5200 marine caulk? I'm 
					not sure if it is safe for use with a vinyl liner? The other 
					option is the leak fix that you guys advertise. I don't 
					really want to use a two part epoxy putty. The pool is not 
					running but I could circulate the water us a submersible 
					pump. Or you say it can be applied directly to the area of 
					concern. Any suggestions?
 
 Thanks John B., 5/13/2010
 
 Fix A Leak could work, but you will need to fill the pool 
					up. Once full, you can apply the product with a 
					mustard/ketchup type of dispenser and slowly introduce the 
					product around the gasket. Hopefully, as pool water leaks 
					out, it will draw in the product. Afterwards, add the 
					balance to the pool. Set the system on full main drain and 
					recirculate, with the filter bypassed. Occasionally, stir 
					the bottom. Give it a few days or until the leaking stops. 
					Once the leak stops, you can use the filter to remove the 
					excess leak sealer. A dye solution, dripped into a still 
					pool can help locate the problem. Silicone caulk is a viable 
					solution. I would not expect there to be any damage to the 
					vinyl. I hope that this information will be helpful.
 
 Sincerely. Alan Schuster, 5/13/2010
 
 
 ► Rapid Water 
					Loss?
 
 I just helped a buddy open his pool in 
					NJ. Removed plugs from return lines, added our chemicals 
					etc. We started the process 5 days ago and yesterday his 
					pool DRAINED OUT in a matter of hours! He has no cracks in 
					the gunite. Maybe his drain is broken, but somebody 
					mentioned to him that a hydrostatic plug may be to blame. 
					DID I DO SOMETHING WRONG TO HIS POOL? Don't even know what 
					one is. Could something get stuck in it and drain it out? 
					Why would it NOT be solely connected to the line back to the 
					pump. Why would it be set up to also drain into the earth? 
					Thank you.
 
 Dave S., Parsippany, NJ, 5/11/2016
 
 This valve is meant to protect the pool from popping up, if 
					the ground water level gets too much higher than the pool 
					level. It
  is not connected to the filter system. If ground 
					water is too high, water may enter the pool, but water 
					should not leak out. Possibly, the valve opened 
					inappropriately. If the water table was low, the pool might drain completely. The valve/drain might need to be 
					replaced. More likely, there could be a major break in the 
					main drain line. This is a serious problem. The main drain 
					can be sealed off, but circulation will suffer and not 
					having a hydrostatic pressure relief valve could allow the 
					pool to pop up. As a means of improving circulation, you 
					could add a robotic pool cleaner, which will act as a moving 
					main drain. The installation of The 
											Pool Circulator, in each 
					return jet, will dramatically boost circulation and help 
					make up for the loss of a functioning main drain. Otherwise, 
					repairing the main drain line will require excavation. No, 
					this was not your fault! 
 Sincerely. Alan Schuster, 5/12/2016
 
											 ► Dealing 
					With An Inflated Pool Air Leak?
 
 I have one of those pools with an 
					inflatable top ring. Seems to have a leak and I am slowly 
					losing air. Any suggestions about locating the leak and 
					fixing it? I appreciate your time and effort.
 
 Aimee, New Jersey 5/22/2009
 
 Look for signs of bubbling, where the ring is covered with 
					water. That will indicate the location. If you don't see 
					bubbling, the pool leak is above the
  water level. Get some 
					swimming pool algaecide that contains dimethyl ammonium 
					chloride. Make a solution of one part algaecide and 3 parts 
					water and stir it up with a 1-2" brush so that it lathers a 
					bit. They use a technique like this to find a leak in a 
					tire. You don't want to use soap, because you don't want it 
					to end up in the pool water. Brush it on the seams and other 
					areas, until you find the leak. Once found, clean the area 
					with rubbing alcohol and allow to dry off. With this type of 
					thin walled pool, you cannot use a traditional vinyl 
					adhesive and patch, as this can damage the vinyl. 
					Boxer 
					Adhesives offers a complete line of vinyl repair products, 
					including an adhesive patch that is intended to be used with 
					pools just like yours. If necessary, it can even be used 
					under water! I hope that this information will prove 
					helpful. 
 Sincerely. Alan Schuster, 5/22/2009
 
 
 ► Stains And 
											A 
					Pool Leak?
 
 We have a 12X24 gunite pool, that was 
					built about 6 years ago. My first concern is related to the 
					pool stains, that have appeared. They started as small light 
					and dark grayish blotches in one corner of the pool. The 
					local pool dealer recommended a metal stain treatment. It 
					did nothing the stains seem to be spreading, covering most 
					of the pool floor.
 
 My second concern is related to the possibility of a pool 
					water leak. We're losing about an inch of water per day. 
					This seems like an awful lot of water to evaporate 
					overnight. We've inspected the tile border for leaks and 
					used a pool leak locating dye solution, trying to determine 
					is any leaks might reveal themselves. Nothing appeared to 
					indicate the location of a leak. How can we determine if 
					there may be a pool water leak, in the lines, fittings, etc? 
					What is the average amount of water loss, we should be 
					experiencing, during the cooler months? Thanks very much for 
					your help.
 
 Kathy N., Florida, 4/25/2006
  
 I doubt that the two problems are related. Simply adding a 
					metal treatment doesn't always work. You might have to lower 
					the pH to approximately 6.8, to help solubilize the stain. 
					Try this. Put about 1/4 pound of pH reducer powder in a 
					white sock and drop onto a stained area. If this failed, do 
											the same with some vitamin C 
											tablets.  Leave in place for 
					15 minutes and move around with a wooden pole. If this 
					works, the stain problem is definitely a metal. You can 
					use a MetalTrap Stain Reversal Kit 
											to remove stains, throughout the 
											pool. Whenever new water is added, 
											you can avoid adding more metals, by 
											attaching a 
											MetalTrap Filter, to the garden 
											hose, used to add the water.
 
 Locating a pool leak isn't always simple task. One inch per 
					day is very likely to be a leak. Typical daily water loss 
					depends upon temperature, exposure, wind speed and other 
					variables. A pool water loss of 1/8-1/4" per day would be 
					more realistic, given the cooler weather. T
  he leak could be 
					in the main drain line or the skimmer lines. A leak in the 
					suction line, could create aeration in the pool, but not 
					necessarily a pool water loss, when the pump is running. Try 
					this. If you would like to measure the true extent of the 
					pool leak do this: place a plastic bucket with water on the 
					top step of the pool, adjust the water level to that of the 
					pool and mark the height of the water level, both in the 
					bucket and in the pool. The next day determine the pool 
					water loss in the pool and in the bucket. The loss in the 
					bucket is due to evaporation. If the pool lost more, that 
					portion is due to a pool leak. Close off the skimmer lines 
					at the multiport valve and plug up the skimmer intakes. If 
					you are still losing pool water, the leak is not in the 
					skimmer lines. If it stops, the leak is in the skimmer line. 
					There are companies that specialize in pool-spa
											leak 
					detection. However, you first might want to consider using 
					FIX A LEAK. When used as directed, this product can make 
					long lasting seals, in leaks in the plumbing system, walls 
					or fittings, as large as 1/8" in diameter. It is not overly 
					expensive, could solve the problem and is worth a try. Good 
					luck and I hope that this information has been helpful. 
 Sincerely. Alan Schuster, 4/25/2006
 
 
 ► Possibly A 
					Small Pool Leak?
 
 We have a 14 x 28 inground kidney 
					shaped marcite-finished pool. The pool loses about a 0.25 
					inch of water daily. We bought the house last year and had 
					the pool refinished.  There is a ground drain at the bottom. 
					The piping runs to my garage, where the pump, filter and 
					heater are. The heater is very old (20 plus years). The pump 
					is new and so is the filter. Do you think the cap at the 
					bottom may be loose and causing a pool leak?
 
 Kelly P., 2/13/2010
 
 Have you tried to dive down and inspect with drain? A water 
					loss of 0.25" per day is not conclusively a pool leak. 
					Considering evaporation and splash out loses, that amount 
					may be close to normal expectations. Such a pool leak would 
					be quite small. Any leak
  is somewhere below the level of the 
					water and given the slowness, might take a considerable time 
					to reach the level. If you would like to confirm the extent 
					of the leak do this: place a plastic bucket with water on 
					the top step of the pool, adjust the water level to that of 
					the pool and mark the height of the water level, both in the 
					bucket and in the pool. The next day determine the water 
					loss in the pool and in the bucket. The loss in the bucket 
					is due, solely, to evaporation. If the pool lost more, that 
					portion is due to a pool leak. There are dye solutions that 
					might help locate the leak. 
					Fix A Leak is an easy to use 
					leak sealer, might be able to seal the pool leak. If there 
					is a leak and you fail in your efforts to seal or locate it, 
					you should consider calling in a pool-spa leak detection 
					professional. If the cost of any repair work is prohibitive, 
					you have the option of plugging the main drain, closing off 
					the other end and using The 
											Pool Circulator 
											(Circulation-Boosting Accessory) 
											helps provide better 
					circulation, using only the skimmers. Good luck and I hope 
					that I have helped provide some useful information. 
 Sincerely. Alan Schuster, 1/13/2010
 
 
 ► Leaking 
					Fountain?
 
 I have a fountain with a large base 
					and some hairline cracks. I have called everyone I know 
					including the dumb manufacturer and no one has a clue about 
					stopping any such leaks. I have a friend in another city who 
					used your product on a hot tub with great success. So, since 
					no one around here (St. George, Utah) seems to carry this 
					product, how do I get a small jug?? Thanks.
 
 H. K., St George, Utah, 8/30/2008
  
 Fix A Leak should work well, in this application. To order 
					the product, visit the 
					Website Store. They used it to seal a 
					leaking 400 year old slate roof in England and saved 
					$250,000. This one should be simple! After the seal is made, 
					you should consider painting or sealing. This will help 
					avoid freeze-thaw cracks. Ultra Poly One Coat is a 
					hybrid-epoxy coating and might be the perfect paint, for 
					this application. I hope that this information is helpful.
 
 Sincerely. Alan Schuster, 8/30/2008
 
 
 ► Winter 
					Cover Leak?
 
 I noticed that the water was accumulating as winter neared 
					on top of the winter cover. It froze near the top and then I 
					noticed weekly it kept getting lower & lower. I am now 
					trying to remove the water from the cover (this is an 
					inground pool with a drain at the bottom) but as I take 
					water from the top, it keeps lowering with inside the pool. 
					I stopped taking water off (still have Lots more to go) and 
					the winter cover is about 2 to 2-1/2 feet in the pool. It 
					appeared when I stopped for the night and checked in the 
					morning, the water level in the pool was still at the same 
					level. Does this mean there is a leak in the pool. I closed 
					with water level about 12 inches from the top, blew out all 
					jets and sealed them. Do I continue to take all the water 
					off the cover and check for leaks within the pool? Right now 
					it looks like about 3 feet form the top of water is gone. 
					It's a 19X32 kidney shaped inground. Liner is only 2-3 years 
					old.
 
  EJ, 3/31/2006
 
 It appears to simply be a leak in 
											the cover. You're pumping the water 
											off the cover and it is coming from 
											the pool. I suggest that you get as 
											much of the debris off with a leave 
											rack and then remove the cover. Try 
											and find the hole and use a patch to 
											make the repair.
											Boxer adhesives has the 
					right product. Good luck with the clean up.
 
 Sincerely. Alan Schuster, 3/31/2006
 
 
 ► Where To 
					Buy Fix A Leak Locally?
 
 Hi Alan. Where can I buy the Fix A 
					Leak product in the St. Louis, Missouri area? Thanks for the 
					help.
 
 Norm M., St. Louis, MO, 10/25/2009
  
 There is no dealer locator 
											available. 
					Because their sales are mostly through distributors, 
					servicing the pool retailers and service companies, they 
					might not have a location name available. 
					Fix A Leak can be 
					ordered from this website and will ship within 24 hours. Fix 
					A Leak might be all that you need to seal a leak as large as 
					1/8" in diameter. I hope the information helps solve the 
					problem.
 
 Sincerely. Alan Schuster, 10/25/2009
 
 
 ► Leaking At 
					Return Fittings?
 
 We have an inground pool in Cape Coral 
					FL. I replaced the pump recently. I just fixed a new leak on 
					the solar panel and now find that I am also losing water at 
					the returns on the pool wall. The dye gets sucked in at both 
					returns when the pump is off. Most likely cause and fix? 
					Thanks.
 
 Chet B., Cape Coral, FL, 5/14/2008
 
 Something loose or cracked? If you see the dye getting 
					sucked in, you might solve the problem with 
					Fix A Leak. Put 
					some product into a squeeze bottle (like something used with 
					condiments) and slowly squeeze product around the return. 
					Pump off! The Fix A Leak will get sucked in and should make 
					a seal. Confirm with the dye. If the leaking stopped, leave 
					off the pump for two days, in order to allow the product to 
					cure. Clean or backwash filter after running for two days. I 
					hope that this information is helpful.
 
 Sincerely. Alan Schuster, 5/14/2008
 
 
 ► Cracked 
					Skimmer?
 
 I noticed my pool skimmer has a slight 
					crack in it and I was losing water all last year. Is there 
					some type of adhesive I can use to seal this crack or do I 
					need to replace the whole skimmer?
 
  K. F., 5/19/2005
 
 Boxer Adhesives makes a line of repair kits and patches that 
					you can use, including a skimmer repair kit. Quite often, a 
					skimmer has cracked, over the winter, and can be repaired. I 
					hope that this information will prove to be useful.
 
 Sincerely. Alan Schuster, 5/19/2006
 
 
 ► Pool Water 
					Level?
 
 Alan, I have a 25,000 gallon gunite 
					inground pool. I recently bought the house and I am trying 
					to figure out the water level. I have a skimmer and a main 
					drain. Lately, when the pool pump turns on the morning it 
					seems like the pool skimmer is pulling water faster than the 
					water entering the skimmer can fill the basket. It 
					eventually regulates it self or if I play around with the 
					Float Valve assembly. Ironically, on two occasions I have 
					added water for about 3 minutes and the skimmer flow 
					regulates itself ( I would not think adding water for 3 
					minutes would add enough water to correct a low water 
					level). It seems like the pool may have a low water level. I 
					am worried I have a pool leak. p.s. The water level going 
					into the skimmer is about an 1 inch over the entry to the 
					skimmer. Thanks.
 
 Jay N., 10/6/2009
 
  I don't know if you have a 
											pool leak. Your water level might 
					just be borderline and should be raised to the middle of the 
					skimmers. Place a piece of tape at the water line. If you 
					are losing more that 1/4-1/2" per day there is a possibility 
					of a leak. Factors such as exposure, water and air 
					temperatures, wind speed, humidity, etc. can affect pool 
					water loss. The ideal water level is to the middle of the 
					skimmer. When adding water you can add to this point or 
					slightly higher. When removing excess water, lower the level 
					to about 1" below the top of the skimmer. Current rainfall 
					patterns should be considered. The " Float Valve Assembly" 
					is called a weir and it is supposed to operate with a 
					flapping action. This helps to remove the floating debris. I 
					don't think that you really have a problem with the weir. I 
					hope that I have been helpful.
 
 Sincerely. Alan Schuster, 10/7/2009
 
									
						
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