gatorsfan
Premium Member
Hi, I am going to be setting up a 210 gallon aquarium and I was going to have my returns ending in some Sea Swirls is it possible to have 4 Sea Swirls pumping into my tank or will this be overkill?How many should I have and WHAT RETURN PUMP should I use? What GPH do I need to have?Will I get good enough flow if I have them along the rear of the tank because I do have a canopy?