i have 3 small pieces of dw but today im gonna go get a large size root. i have cichilid sand which is black and white but a very thin layer, i may do some black sand to top it off and for stock i have a jewel, 2 flowerhorns, 2 jaguars and 2 ebjds the 2jags and 2 ebjd are not yet in the 220 though and f.h. are both small like 3 inches