So I've read a ton of these post and have checked around and can't find what I have. I have a fine algae like a fuzz on all the rocks that's clear and only about a 1/4 inch long. He hermits aren't getting it and the snails seem to eat it and it just comes back fast. Nutrients are low and all the parameters are good. Tank is 4 months old. I dose Red Sea no3
o4-x.
o4-x.
