So i had a five gallon tank just laying around the house collecting dust and i decided I wanted to so something with it. Well it ended up becoming a pygmy seahorse tank with two of the little guys, some featherdusters, one mushroom, gorgonian, and two snails.

What else can i put in this tank? Someone said neon cleaner goby but I'm scared that the pygmy seahorses are too little to have him in there. Also what kinds of coral do you think would be good i have two 9 watt CF bulbs on the tank.