I have an outdoor above ground pool. I have been using stabilized chlorine 3" tablets for several years now. This year the CYA level got too high. I had to drain 1/2 my pool. I switched to unstabilized chlorine tabs. My CYA levels are now at a proper level. I have been warned about the danger of these two types of tablets coming in contact with each other. My question is this: can I place unstabilized tablets in the skimmer then periodically use stabilized chlorine tablets ... so I can use up the supply I have and to maintain the CYA level ?