Hi there
I'm new to reef hobby and new to posting on forums.
My tank is running for 3 months now. I'm using a canister filter and it seems to be working fine. The question I have is. Can I put lava rock or live rock in there as biological filter media?
And also what is the best corals for beginners
I'm new to reef hobby and new to posting on forums.
My tank is running for 3 months now. I'm using a canister filter and it seems to be working fine. The question I have is. Can I put lava rock or live rock in there as biological filter media?
And also what is the best corals for beginners