dcel22
Member
I was planning on getting LR but was wondering if I NEEDED it. Basically I am setting up a 20 gal w/an eclipse 2 hood (so it has the wet/dry bio wheel deal). Would that be enough biological filtration for 2 perc clowns, a star fish, and then about 10 crabs? Also I am adding some sand to the bottom too...I guess I could buy a rock or two to help make the sand live. But would I be ok even without that?