cyano problem

[ericbost23]

So i have cyano in my reef. My lfs said chemi clean. Chemi clean says to use air stones to keep oxy up . anything safer?

 

[cryotek74]

got a skimmer? that put O2 in the water. lots of little bubbles.

 

[James605]

Anything that makes bubbles will work. Skimmer is a great source for this as said above.

 

[pondman]

Just run a air stone in your sump if you think you don't have enough.