Anyone know if tank tender
valves can be repaired or how they work
? On my system Only tank 1 worked. I ran new tubing for tank 2 because tubing had kinks in it. Unfortunately I realized valves are leaking. When I plugged tank 2 tubing into tank 1, gauge worked. I managed to take all the valves out, but cannot really assess good one from the bad. At the moment I managed to find two valves that work
okay. But I still have a small leak, very small so it's usable.