As U say Kathy it floats when U first put it in.. Once it get water logged it sinks.. The reason why I ask is...It is very porous and I'm thinking it would be a great place for bacteria to grow..It can be shaped very easy by cutting or chiseling . I was thinking as a base type rock or a...
Has anyone used Feather Rock in your reef tank?? I've used it in my African tanks in the past,just not sure if it is safe in a reef?? Thanxxx in advance!!