**Problem - Need Your Help**

[es355lucille]

Sorry for the long delay....work is a brute! Running Carbon/GFO. I am running an MP60 in a 140g display. Lots of flow.....especially in that area. Water changes once per week. Missed one but this started way prior to that.

Originally Posted by mr_alberta

Are you running any type of phosphate remover in your tank? GFO, Rowaphos, etc. might help with the problem. Also, you could try to increase flow in that area. Don't forget to do water changes too!