20 Gallon; Need Help Stocking! - Hey guys, so right now, I need help stocking. I have a decently sized, healthy Anubis and a huge plastic plant. I have an Aqueon clear 30, and my current stock is a bunch of granny guppies (4), 5 neon tetras, and 3 ghost shrimp. Does anyone have any ideas on how to go from there?