im setting up a 10 gallon tank with black substrate and a black backround that i'll eventually fish with very colorful fish... im just not sure what. i was thinkin a dwarf gourami with 5 or 6 neon tetras. im trying to think what else i could put in there. are there any colorful bottom-feeders out there that'll work? so far im thinkin maybe cherry shrimp or a few kuhli loaches. any ideas?