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.
There are plenty of people with mixed reefs running 8 t-5s. With the right placement of the coral you should be fine. The newest thing is Led's though.
Did you check you thermometer? What are you using to check you temp? My temp is reading 90 on the acjr but the temp is 79. It's time for a new temp probe. Good timing with the GB.
This very well might be true. I don't know for sure but I won't be using the zapper again if I ever have a problem again. Like Mark I broke the tank down and started over.