The Reef Tank banner
1 - 1 of 8 Posts

· Registered
191 Posts
Assuming you have live rock in the tank, I would just take out the filter media and leave it empty. Live rock should provide all the bio filtering you need. The filter media is good at breaking down waste to nitrate which is then released into the tank. Live rock is better at handling the nitrate when still within the rock.
1 - 1 of 8 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.