220 Gal DT

[Steve...]

Hi Everyone,

My 220 gal has been up and running now for a few months now and everything is going well and my water parameters are excellent and still have my fish in a qt. My question is with this size of the tank with a normal fish and coral load, how often would you guys recommend I do a water change once I have fish in it. I see some people doing once a month with a 200 + gal tank while other once a week. Any thoughts?