Originally Posted by
Fish Freak2012
http:///forum/post/3284234
we have a 265 gallon reef and we would like to add activated carbon to our filtration. has anyone else ever used this in there reef. if so how and how much?
thanks
~Dex
Perfectly safe for a reef, and IMO, I recommend it.
It depends on what brand you are you to use.
I use ChemiPure Elite, always have.
I used to just keep a bag that was sized properly for our tank (instructions will tell you how much to add) in a high flow section of the sump.
I now keep it in a reactor.