How To Find A Small Leak In A Pool Liner. Sometimes food coloring can be used to fix a leak in your pool, it will help detect a small leak. Adjust the water level in the bucket to be level with the pool.
Get rid of the weeds and put away any rocks, toys, or items from the liner pool. Here’s how you can find a leak in above ground pool liner: The first task is to locate the leak (or leaks) in the pool.
Observe the direction of the flow of the dye in the water.
Eventually, your pool will need maintenance. Get rid of the weeds and put away any rocks, toys, or items from the liner pool. If the water level is considerably lower in the pool, you have a leak. To find a leak in your pool liner you will need to perform the bucket test.