Thanks overanylzer
I have the 12 gal nano cube by jbl. Not sure wha type of filter it is. I know there are 2 big black sponges, 1 bag of coal, 1 bag of porcelein rings, and about 5 bio balls
I have about a 2 inch sand bed, 8 lbs of live rock, 5 nassarius snails, 1 turbo snail, 2 blue leg...