GOOD NEWS!!! My CYA reagent came today. I tested my CYA. Filled the tube all the way to the top and the black dot never disappeared. So am I right to assume I have 0-very little CYA??
GOOD NEWS!!! My CYA reagent came today. I tested my CYA. Filled the tube all the way to the top and the black dot never disappeared. So am I right to assume I have 0-very little CYA??
20' x 48" Intex round Ultra AGP ~8800 gallons -- Intex krystal clear 635t 1500gph; PF: 13
Bookmarks