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.
Never heard of it either, but it is a nice looking piece. I find that if you are not sure, start with it low in the tank, let it adapt (weeks) and then move it up closer to the lights to see how it reacts. Slower is better.
Eric