20gallon
Member
I have a 20 Gallon long Reef tank with a few fish & Corals. I run the Skilter 250(go ahead laugh) It actually has been very good for me but I am now looking to upgrade & I'm considering getting a Aqua C Remora or Remora Nano, If I do that do I still need to have a HOB mechanical filter or can I just run with the Remora/Remora Nano & my routine water changes?