It sure cant hurt thats for sure. It depend on a lot of things if you need one or not. What you are keeping, how much you feed exc.
But to each there own some people still think that you should keep running the bio balls and ceramic stuff in the back of a nano in stead of live rock. :lol:
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.