I have a Circupool salt system that is a couple of years old. Since I've had it, I've had more than one pool store tell me that it's still ok to put stabilizer in the skimmer as recommended by the stabilizer manufacturer. On the other hand, the instruction manual for the salt system says I should not. Consensus on whether it's ok or not? I have a HECK of a time getting it dissolve if I just add it to the pool and am even afraid that my failure to completely do so led to the premature discoloration (and expensive replacement) of my previous liner. Thanks in advance.