Recent content by dduke

I just checked the CYA again and this time with a new box of HTH individually wrapped test strips....the CYA reading is the same 30-50 range. Did it twice to make sure. By the way, I've put algaecide in the pool twice....double dose for regular use.....in three days.

Hi all, I'm new to this forum but I've been a pool owner for 25 years and have done it all... changed and installed filters and pumps, heaters, liners, etc. so I'm not a novice but we all get that annoying problem now and then that we can't figure out. Like this one: I have a 13,500 gal...