Last weekend in the 80s made me open the pool. Thus the temp drops in the region...sorry everyone...my fault.
So we are open and here are the numbers. I can't remember what to fix first. I'm even wondering if I need to do anything right now with the temp of the water being where it is.
30x15 AGP vinyl liner
Sand Filter, 1.5 HP pump, solar panels
Water temp: 48, Denver, CO
CYA: <20 (foggy but can still see the dot)
CAL: who cares, but 30
Crystal clear sparkeling water...THAT WILL STOP YOUR HEART...burrrrrrr
Thanks everyone. Glad to be here!