Have a Doughboy Aquaview 20" sand filter that started leaking this year at the bolt on the bottom of the filter that holds the center support inside the filter in place. Replaced bolt washer gasket with new but still leaks. Hole on bottom of filter looks good-no cracks evident. Anyone else experience this and have a solution? May still be under warranty since it's only 8 years old so maybe dealer will provide a replacement tank. Loosing about 2" of water weekly.
Thanks for any help offered.
Thanks for any help offered.