Method 2: Clean the Screen. You will need a hose with a high-pressure nozzle attachment to clean the screen. If you do not have one, you can rent one from most hardware stores. Start by hosing down the screen to remove any dirt or debris. Next, use the high-pressure nozzle to blast any stubborn dirt or grime. How to Find A Hole in A Pool Liner. Determine if your pool liner is leaking. To do this, fill your pool to its normal level. Get a bucket and fill it with water. You may also want to weigh it down with some rocks so that it doesn't damage the liner if it gets knocked over. Put the bucket on your pool steps, with the top of the bucket sticking This is the first step to fixing a skimmer leak and can often be done in a few easy steps. First, clean the area around the crack or hole so that its free of dirt and debris. Then, use a pool-safe epoxy to seal the crack or hole. Depending on the size of the area, it may be necessary to apply several layers of epoxy. Screen repair for a pool enclosure. It’s another quick project that has nothing to do with woodwork, but is actually a pretty common here in Florida. This wa Yes! Good to know. Okay, your inlets and outlets should have (will need) 3 gaskets, those will go: #2 inside between the inlet/outlet and the vinyl. #3 between the vinyl liner and metal wall. #3 outside between the metal wall and plastic tightening nut (#4) Report. Plus moles are looking for food, grubs, etc. There aren't any grubs under your pool. Unless the ruts were already there before you filled the pool. But I digress.you have two choices. Drain, remove liner, re-sand and level the bottom. Live with it. There isn't any way to fix a vinyl lined pool bottom from above. Top. Pool Putty: Mix up half of the epoxy/resin Pool Putty, and pack it around the (cleaned up) light cord and connection port. Make a cone of putty that seals up against the niche, cord, and port. Fill the pool back up, and allow the light to remain on deck for 24 hours, to allow the putty to dry. Carefully reinstall the light to avoid disturbance Step 1: Measure the size of the leak and cut a piece of vinyl that is 2 inches larger than the area around the hole. (You can round the corners off with scissors as well.) Step 2: Apply the waterproof adhesive (supplied in the kit) to the piece of vinyl you just cut. Follow the supplied instructions for exact amounts. uIorhe.