- Jul 18, 2009
- 2
water levels
fc-3
cc-0
tc-3
ph-7.7
ch-140
ta-118
cya-40
copper-0.25
temp 76
24300 gallon inground vinyl
pool store says need to raise ch to 200 inorder to prevent corrortion from ruining my ladder and heater- copper levels keep rising (slowly) previous owner used frog- but why are they rising- could ch be affecting copper in heater?
fc-3
cc-0
tc-3
ph-7.7
ch-140
ta-118
cya-40
copper-0.25
temp 76
24300 gallon inground vinyl
pool store says need to raise ch to 200 inorder to prevent corrortion from ruining my ladder and heater- copper levels keep rising (slowly) previous owner used frog- but why are they rising- could ch be affecting copper in heater?