Using a 5 gallon bucket, fill it 1 inch from the top with pool water.

How to find a leak in a pool liner. If you see any, this is likely the location. The bucket test will determine if your pool is actually leaking or if it is simply evaporation. Then, after 24 hours, if the pool water level is lower than the.

4mark the water level inside the bucket. Start at the seams and work from there. That means you must check the plumbing systems, filtration systems, around light housings and the pool pump for signs of leaks.

Use red food coloring to find a leak in the. Fill the bucket up so. Place the bucket at the edge of the pool.

Mark them with the tape or crayon, and leave them alone for 24 hours or more. 6operate the pool for 24 hours in the same way it was operating when a. Start by setting your testing container on a pool step.

If you want, you can mark the water. Put an empty, clean bucket into the pool within reach (usually on the first step) and weigh it down. To see whether your pool’s water filtration system is leaking, turn off the filter.

Enter the pool and slowly begin checking the liner with both your hands and eyes. Depending on the size of the tear, you may be able to. Get the leak detection kit here: