i like fish
Aquarium Advice Apprentice
ok, so i wanna make a DSB and i have a bunch of curshed coral in my tank already, cuz of course i didnt do enough research before i jumped into this, so my tank is already cycled with nothing but a hermit crab that ill be returning to the pet store tommorow, and i wanted to know if i could take out like 10-15 pounds of crushed coral, and leave like some on the bottom and buy a bag of white play sand from home depot or soemthing and put that over it, or would that not work as efficiently, im thinking if i get some live sand some non live sand and what i have for cc, it will be all live eventually, but i didnt know if the cc will throw off the DSB effect