Folks, if you've recently upgraded or renewed your annual club membership but it's still not active, please reach out to the BOD or a moderator. The PayPal system has a slight bug which it doesn't allow it to activate the account on it's own.
In a 90g system, I've got 2 gyres flowing from both ends, running opposite one another + in reverse.
MP40 and Nero 3 on the bottom. I have torches in the tank that gets good motion. I'm getting my orphek lens todya for my phone so i can share some pics!