which substrate is best

prego511

Member
what is the best substrate to use in a fish and reef tank, with live rock? I currently have a 55 gallon tank with c.c. but I want to get a bigger tank and am thinking of changing substrate to aragonite sand instead. whats the best thing to do? :notsure:
 

tacoma38

Member
sand sand and more sand.Does the same thing the rock is doing.nitrite to nitrate.And fish and other critters like it,Its soft.HopeI help
 

sergeant

Member
For Fish only tank I would use crushed coral because it is easy to syphon and clean it. For a reef I would use about an inch of aragonite sand.
 
Top