cyano battle

[intarsiabox]

Originally Posted by Animal-Chin

Chemi Clean is awesome but just a word of warning. The directions have you turn off your skimmer and filter to use it.

The directions on my box of Chemiclean state "Continue using protein skimmer, although skimmer may require adjustment to prevent excessive overflow." The only thing it says to stop using for 48 hours is UV sterilizer, ozonizer, chemipure and carbon.

I only had to use it once in my current tank just after I set it up and have never seen it since. No issues for my tank inhabitants.