Recent content by Bardo

So I actually did use bio active on my pool and it actually did work. My cya levels were at 100 prior to using and dropped to 50 current level. I was in the middle of switching from sand to de, also working on removing metals from the water so I figured prior to dumping 2/3 of my water and...

Thanks for all the resources and feedback. It makes sense now considering how the pool would get harder and harder to maintain over the summer. The thing was getting more and more CYA and thus needing way more shock to break the cycle. Then winterize it by dumping tons of water and magically...

So I'm reading and researching all over the place about CYA and how impossible it is to remove except dumping the pool out. Yet at the same time most chlorine pucks 3inch contain it. Hiw do people avoid this endless accumulation of CYA. It's as if its an endless march towards dumping the...