Sep 16, 2013 #21 glb 7500 Club Member View Badges Excellence Award Reef Squad Emeritus My Tank Thread Joined May 12, 2013 Messages 8,129 Reaction score 3,364 Location Miami Rating - 0% 0 0 0 guitaris70 said: I'm not sure i don't have a test kit for kh Click to expand... I would get one. It's even more impt than ph IMO. If you can afford it, hanna checkers are great. But I used API for years and the readings are pretty close to the hanna.
guitaris70 said: I'm not sure i don't have a test kit for kh Click to expand... I would get one. It's even more impt than ph IMO. If you can afford it, hanna checkers are great. But I used API for years and the readings are pretty close to the hanna.
Sep 16, 2013 #22 OP OP G guitaris70 Active Member View Badges Joined Jun 16, 2013 Messages 224 Reaction score 23 Location Florida Rating - 0% 0 0 0 Alright
