The instructions say to put in about an ounce with the pump off - BUT do it at or near the leak if you know where it is - What? How will it work? The spa is full of water, the leak could be from the jet or the filter inlet BUT when the pump is off it all just drips onto the spa floor! Also, filling into the inlet of the main filter with the pump off will not result in the product entering the system fully/correctly. Why? Because you shouldn't turn on the pump/pool within 1/2 hour of adding the product!? After 1/2 hour your pump should run within 8 hours. It just doesn't boil down to the correct distribution of the product at the site of a potential leak. Just grab Fix-a-leak from Marlig instead.
๐ UView 560000 Combustion Leak Tester: A Reliable Tool for Efficient Diagnosis
9 Review
Enhanced Elitech ILD-300 Infrared Refrigerant Leak Detector: Advanced HVAC Halogen Tester with Selectable Gas Functionality
9 Review
๐ฌ๏ธ UView Airlift Cooling Checker 550000
9 Review
๐จ Robinair (15115) VacuMaster Single Stage Vacuum Pump - For Efficient Single-Stage Vacuuming, Delivers 1.5 CFM
9 Review
Tool set Ombra OMT82S12, 82 pcs, brown
22 Review
Xiaomi Mijia Ratchet Screwdriver 16 in 1 Screwdriver with Interchangeable Bits, 10 pcs, Black
22 Review
DVR 70MAI Dash Cam Pro Plus+, black (A500S), black
87 Review
Rechargeable screwdriver OA-3,6F (433.0.2.00), 3.6 V, 1.3 Ah Li-ion, blister
46 Review