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.
Has anyone used this before? It has directions for what to do if you start it with a new tank. Has anyone added this to a refugium on an existing tank? It says to let the filter run for a day or two after you let it settle for 2-3 days... if i let it settle and then run the refugium, will it...