Hello there. I was wondering if anyone has ever used liquid CYA? I see that Natural Chemistry carrys it. I have used Natural Chemistry products in my hot tub before and they work well. Looks like the liquid would be eaiser to deal with than the powder. I have a SWCG and I am haveing to run it at a higher percentage to keep up the chlorine levels and I have done alot of reading and people say it will burn out my plates early! I do not want this to happen. The pool is brand new this year. I keep forgetting to get all my pool info in my sig bellow.