Aug 24, 2024 #21 Jay Hemdal Verified Community Expert 10K Club member View Badges Staff member Forum Moderator Excellence Award Expert Contributor Article Contributor Fish Medic Joined Jul 31, 2020 Messages 28,604 Reaction score 28,261 Location Dundee, MI Rating - 0% 0 0 0 waterthatmakeu said: if it show 1.0ppm what dose that mean Click to expand... Are you dosing coppersafe? If do, then 0.5 ppm is from that, and the other 0.5 is from the fish themselves.
waterthatmakeu said: if it show 1.0ppm what dose that mean Click to expand... Are you dosing coppersafe? If do, then 0.5 ppm is from that, and the other 0.5 is from the fish themselves.