I too am honored to have been included in this group. Probably more for the just plain weird overall design, rather than inhabitants. But, I am honored nonetheless. My tank has been up and running barely six months, so it is not nearly as mature as some here. Anyway, here is the info I prepared on my tank.
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I started out wanting to build something very unique. I wanted a small display with the look and some of the features of a larger reef tank. The result was the DIY 7.8 gallon, "Pirates Reef." The dimensions of the tank are, 20" x 9" x 10" and it was built from scratch of 1/4" plate glass. I wanted to come up with some sort of enclosure to hide all of the plumbing that was being used, so I decided on the idea of putting the tank inside of a chest, complete with opening rounded top canopy and some real chest hardware.
Equipment: Inside the stand, there is a small DIY custom sump and a EuroReef skimmer that I had left over from a tank that had been torn down. Two Mag 3 pumps supply the water flow. One for the normal return and the other for the closed loop, which utilizes a SCWD (this is soon to be replaced with an OM squirt compact). On the bottom shelf of the stand is a 20 long that is divided in half and is used for fresh salt water storage on one side and the other is the fresh water reservoir for the auto top off system. There is also a 50 watt heater and a small canister fitler that houses Rowaphos and activated carbon. There is also a 4" fan blowing cool dryer air from outside of the stand across the sump. This keeps the temperatures down, even during summer months.
Lighting: Supplied by a 24" Nova Xtreme T5 fixture. Also have a couple of blue moon lights for viewing after the lights go out. Two 3" ac fans in the canopy keep the light nice and cool. Virtually no heat transfer from the lights to the tank water.
Aquascaping: To give the reef the look of a larger tank, I dug through the rock tub at my LFS to get small (mostly around 6") pieces of rock and stacked it like I would in a larger system, making caves, etc. The result (to me anyway) is a very small tank that looks larger than it really is, especially in pictures.
Refugium: There is also a small refugium lighted 24-7 by a CoraLife 18 watt pc fixture. It is home to some chaeto, tons of pods and a few hitchhikers that are not completely reef safe. It is a good place to acclimate new specimens and house very small propagations while waiting for them to grow out a little or attach to bases.
Inhabitants: Consists mostly of small frags of LPS, softies and a couple of hardy SPS. The tank was meant to be a grow out tank for specimens to eventually be moved to my 140. And let's not forget my little clown goby! There also a mix of snails and some scarlet hermits. The tank is only six months old, so it is not as mature as some of the others here.
Salt & additives: I use Marine Environment salt and drip kalk. I do check magnesium & iodine and do occasionally dose to keep those levels up.
Build process pictorial
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