Hello.. So I have a 180, 90, and 30 gallon tank..
They are all fresh water but I want to convert my 30 gallon in my room to a salt water tank.. Do I need a sump or is a good 75 gallon bio filter enough?? I have 20 mangrove plants that will help also??
They are all fresh water but I want to convert my 30 gallon in my room to a salt water tank.. Do I need a sump or is a good 75 gallon bio filter enough?? I have 20 mangrove plants that will help also??
