I'm setting up a tank for macro algae, shrimp, and maybe a few gobies, no corals. I'm just wondering what type of cheap lighting would work for this, do I want MH / T5 or can I do something cheaper? Also I'm assuming I don't need an incredible amount of flow? It's a 10 gallon triangle tank AIO so it will have a maxi-jet 1200 for the return pump and I may throw in a K1. I'm trying to keep the lighting cheap as possible since it's for a contest over on nano-reef.com and it's got a $350 budget for the whole shabang. I've never tried a fish, invert, macro only type SW tank.