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.
Keep an eye out on the Classic RO skimmers, those skimmers are workhorses. You can also upgrade the pump to bubble blasters down the road. I've notice a lot of them are popping up for sale lately.
those numbers are indications on the maximum load the power supply can handle. I basically got a better power supply for my fixture at 1/3 the price from AI.
i'm only doing this because i'm not under warranty anymore. if i was though, i would of definitely went through AI for the PSU.