I can't post a pic.....

[madlynb]

but I will try to describe as best as I can. In my refugium I have a sudsy residue forming in various clumps at top of water. What might this be? Anything to worry about?:grumble::bowdown:

 

[yote]

Could be where the chaeto is producing oxygen :dunno:

 

[Rcpilot]

Speed up the flow through the refugium. If the water doesn't move fast enough it'll get stagnant on the top and your cheato will get crusty and brown.

 

[madlynb]

Can there be "too much" chaeto in a refugium? How do I determine when to trim back? My tangs don't seem to jump on feeding off the chaeto. When I trim it what else can I do with the trim offs?

 

[dcantucson]

Give it to a local reefer!

 

[Bifferwine]

Throw it away?