I have been interested in getting a BTA for a while now. However... can't do it in seahorse tank, or the show tank, but i recently just started up a nano. This nano is only 10 gallons though. No fish just some sps, lps, and zoos. Would it be ok or would it just get too big so I should forget about it. I am using 150watt metal halide. Any help appreciated. Thanks ^^