Inconsistent Phosphates

[straightrazorguy]

Thanks for your suggestions, guys.

@ Masonjames: you are right; I am nitrate limited. I have algae growing like crazy in my fuge and I am started running biopellets in the last couple of months. I only have about two inches of biopellets that I started a couple of months ago. I haven't checked my nitrates in a couple of minths, but every time I do, they're undetectable.

Originally Posted by Masonjames

If you are nitrate limited then you may have to make additional changes elsewhere along with what was suggested by others.

What ither changes do you suggest? I am feeling somewhat squeamish about ading nitrates to my system...