I recently installed a Maxspect GF316 in my 90 gallon display and the purchase was a mistake. I meant to chose the lower version, the Maxpect GF308, but Oops. The 316 is a little strong for my tank but let me tell you, I've never seen my corals puff up so much before. I used to use Jebao pumps and they were hardly moving the water. But the nice thing about them is they have light sensors and would slow down at night. I did not realize the Maxspect did not have this option. I could just hit the power button every night, and ill do it of i should. So what is your opinion on night time flow?
