Easiest way to diagnose a waterfall leak
Pond: inherited 1500 gal
Waterfall: approximately 50feet long, more of a stream really with liner
Pump: replaced in the sale, pipe runs underneath finished patio assuming approx 50feet with 10 feet of head.
Leak: Running the stream drains the pond in about 6 hours. How can I verify the piping hasn’t busted a leak before I invest time and money in new stream liner?