for the 8G what about a rainfords goby or a possum wrasse?
hard to find in the UK, but should be easier in Miami
Interesting choices, I'll look into them.
keeping the temperature under control once the halide is on might be a challenge...
Yeah... The plan, because it's really a good amount of light is to suspend it by at least a foot. I'd like to make the mount adjustable to some degree. The tank, right now uses a heater and can only get up to around 76. Without a heater, it's at 74 (it's in a cool part of my bedroom, right under the AC vent). While normally, I'd consider this poor placement, but with the MH, this may actually not be a bad placement for the tank.
Well... I'm redoing the refugium for this tank (and making one for my 2.5g too), I need to get the MH up soon. I did the water tests, as it had been over a week since I added LR. The results... Again, like the 2.5g, nothing, not even Nitrate, and believe me when I say, I shook that bottle like nobody's business. Threw it around, beat it on the table. Then, tested my planted tank, which did show a nitrate reading, which tells me that the test is working.

So either...
A) cycle hasn't started yet... or
B) Not much died and I got me some nice, cured LR
I've also got a lot of diatoms in this tank. I got a turkey baster (thanks Bae, works like a charm

) and have been removing the algae from the LR. But I need me some help so, I'm thinking I'll order my CUC very soon. Like the 2.5g, this CUC isn't going to be big.
Banded trochus snail - 1
Nassarius - 2
Mithrax crab - 1, but only if it behaves, otherwise it dwells in quaranteen (would be really happy with one that wasn't green. I've seen red ones, purty.)
Calcinus elegans (Electric blue hermit) - 2 (I really love the color, I'll deal with any agression, the orange is less agressive supposedly, but I like blue!)
I'll have to look at the numbers more. I figure about 2x the amount that I got for the 2.5g & with the MH, I'll indeed have the potential for a lot more algae. I'll also have to check for availability as I'm going to order the CUC for both tanks at the same time.
Need cheato for both tanks for the tanks' refugiums so will order that as well. If not, will see if my lfs sells cheato. I'll also need extra shells for the hermits.
Thanks for looking and if you have any comments or suggestions, I'm all eyes...
