Algae Problems

[Tito2491]

I currently have 3 blue legged hermits and 1 turbo snail in my 20 Gallon long. Im having problems with algae growing on my Live Sand, what should I get to help keep the sand bed spic n spam clean?

 

[lando]

First off, test for PO4. Second, dramatically increase your clean-up crew. I would add another dozen reef hermits and snails.

 

[canyon15]

I have a 20 gal and have 15 blue hermits, 2 red hermits, 5 nassarius 5 margarita and 5 astrea and they do a great job on mine. HTH.