My CYA started at 50/60, but over the past couple of months it seemed to have dropped to 40, and then today it tested at 20. I'm quite surprised as we haven't lost that much water out of the pool.
Since I've been using liquid chlorine, is it okay to use some Trichlor that a previous owner left? I placed it in a floater, but do I need to run the pump non-stop until it's dissolved? How long does that usually take to dissolve?
My pH was about 7.7 and I've been lowering it with muriatic acid but if Trichlor will lower it that works. My FC was about 4 this morning...
Since I've been using liquid chlorine, is it okay to use some Trichlor that a previous owner left? I placed it in a floater, but do I need to run the pump non-stop until it's dissolved? How long does that usually take to dissolve?
My pH was about 7.7 and I've been lowering it with muriatic acid but if Trichlor will lower it that works. My FC was about 4 this morning...