After quite a few incarnations of the stack I think I'm liking this one. The stack is along the back with enough room for fish to swim around with a lot of openings. All the rocks on the bottom are on the glass so hopefully they wont move! The lower structure is very stable, the upper still needs to be secured.
I have learned a few things about the reef epoxy along the way. It's hard to "glue" two pieces together. however, the epoxy does a fantastic job of stabilizing rock. lets say you stack some rocks and you like the look, but one of the rocks is "rocking" around, you can use the reef epoxy to "stabilize the rock". I did a little demo and let two pieces cure in the tank, then took them out for a "strength" test - that epoxy is solid! You do need to do a really good job kneading the epoxy or it will crumble into a big mess.
The tank is looking good, all the numbers are still at zero. there is a touch of hair algae growing, which I gather is good and bad. considering the growth *appears* to be slow at this point I'm hoping the tank is ready for the introduction of some corals!
I'm going to dose the tank to get KH, Ca, and Mg to spec and hopefully start loading up tomorrow!
here is the stack! It does feel a little off balance (everything goes to the right), I'm hoping a small piece extending the front out on one or two of the slanted lower piece will take that feel away.