goldenboy
New Member
hi ive just purchased an api test kit, im a bit confused , as it has 2 bottles to test ph.
bottle 1 ph test solution. = 7.6 ph
bottle 2 high range ph. = 8.0 ph
can i asume that i should be taking my readings from the high range as i live in a hard water area
bottle 1 ph test solution. = 7.6 ph
bottle 2 high range ph. = 8.0 ph
can i asume that i should be taking my readings from the high range as i live in a hard water area