Update
That is some rock work, how is the whole thing held up with.
You mean rocks and sand? Its put together with egcrate, Tetra nontoxic water foam sealant, and nontoxic paint. There are links for materials somewhere in the beginning of this thread. If you talking about how do individual pieces hold together... well then mainly following your advice put silicone under the rock work and worked like magic. I just hope one day it will not decide to detach and float up. That would be a bummer!....
What's that dark and fuzzy stuff on the rock?
Dark patches are black Hawaii sand. I knew that overtime all rocks will mature overgrow with some stuff, nevertheless finished project looked to gray and one-colored to me. So i put splashes of epoxy all over and threw black Hawaiian sand over it. Cant say it produced the most natural look, but at least some diversity.
Since i am here on the thread, might as well update current progress.
As soon as i was "finished" with main set up, my pump burned. So i ordered similar pump. It was not as quite as previous one and hanging it did not reduce noise. So i placed it on the floor of the sump and created a u tube to 1. keep it constantly primed in case i need to turn it off. 2. to keep it as low as possible to compensate for evaporating water for as long as possible.
Following some advice on noise reduction for my overflow i made step forward and re did plumbing. Instead of one large 2 inch pipe i plumbed 2 x 1.25 inch pipes each with its own valve. I will also in time build standpipe to further reduce noise. Design idea will be taken from here:
http://home.everestkc.net/jrobertson57268/HGB/
On mages bellow you can see my protein skimmer that i still don't know how to properly adjust. There are times when it seems to work well. However if i shut off my aquarium and then turn it back on, skimmer is overflowing and then i need to reduce all the valves to minimum, hence starting adjustment process again. For now it is on lowest level, and skims stuff out, however i know it is not its full capacity. For now will leave it as it is untill i figure it out.
I also bought 2 reactors. Hooked it up to one pump but reduced flow individually to accommodate different media. I did not measure phos ban (just poured all 475gramms in the reactor) and i think i overdid there. Next time i change it i will put less of it.
My latest addition is Metal halide lamp with PC lights. Bought it used from MR and so far happy with it. It is designed for 48 inches tank (mine is 60) but it gives me enough light and definitely better then my old lighting.
Also you can see pictures of my Refugium that i will soon re-do by placing less rock and che
ato (if anybody have excess i will gladly take some).
I will also take some rock out of the tank to allow more swimming space for new pets.
Talking about new pets. Right now waiting for delivery of my first stock: 2 yellow tangs, 2 blue hippo tangs, yellow watchman goby, cleaner shrimp, tiger pistol shrimp tiger tail cucumber, bicollor blenny, golden head goby and cant forget about two zeba turbo snails. Very excited. Will post some pictures later today of arrival and acclimation.
Yesterday tested water. Here are the results:
Temp: 83
Salinity 1.025
Amonia: 0
Nitite 0.01
Nitrate 2.5
Alk: 8
Phosphate: 0.03
Oxygen 6
Calcium 460
Cant upload pics for some reasons... will try a bit later.