How Long After Cupramine Is A Fish Ok?
How Long After Cupramine Is A Fish Ok? On non-dropper caps, each inner ring is 1 mL. In freshwater use half dose. Final copper concentration is 0.5 mg/L (0.25 mg/L in freshwater). Leave at this concentration for 14 days. How long does carbon take to remove Cupramine? 1, so looks like the carbon in a