Both valves were stuck on the Minuet I bought in January. After the weather
warmed up, I put about a gallon of water into each tank with Unique Digest
It per directions. Let it set for about a week and the valves open and
close easy. I am guessing that the enzyme and bacteria in Unique cleaned
out everything. No company ties just a satisfied customer. Your mileage
may vary.
> Any suggestions for valves that are really difficult to open and close?