replacing live rock and sand in an existing salt water tank.
14 posts • Page 2 of 2
-
saltwaterpimp - Posts: 1307
- Joined: Wed Dec 19, 2007 2:22 am
you are going to have to clean your sump all the bio balls any thing that may have acumilated in sump. wet dry filters are good for adding nitrates to reef aquariums,