So my chambers are filling up faster than I thought.
1. has a sponge and a little carbon, was thinking of a small piece of poly filter but still on the fence about that
2. is filled completely with LR rubble
3. has a heater and PH
I actually bought an LED light with adapter(submersible!) to put over chamber 1...I want to stuff some macro algae in there on top of the sponge...or should I be aiming to take out some LR in chamber 2 to make room?
Another thought was transferring the LR and adding macro to chamber 1...then putting the sponge and pads in chamber 2 or is there a reason this isn't usually used for that purpose?
Well, with the new live rock, and me being meticulous about rock placement. And the flow blowing all the junk that was on the rock everywhere. I thought the sponge would be good to keep debris out of back chambers, just for now.
I got some chaeto and stuffed it on top of chamber 2's live rock. I know some ambient lighting from the JBJ still reaches back there but I plugged in a submersible LED just in case. The guy actually recommended LED's stay on 24/7...says they last longer?!
I use the sponges just to scrub debris out of the water. For the lighting I personally believe that giving a small period of dark with benefit the photosynthesis process. (one of the classes I took was botany and this was one of the things I remember) I have seen and heard of both approaches working fine, so the choice is yours.