So my current plan is some 4-5 Male Red Cobra Guppies (color might change), a Malaysian Trumpet Snail, 10-12 Schooling Fish, and a Dwarf Gourami. I want to do 6-8 Cory's. My favorites are Peppered (paleatus), Panda, and Adolfoi. Would any of these 3 work? I also really wanted some kind of different fish like a killifish or something that isn't quite as common in tanks. Any suggestions? I'm not sure what schooling fish I'm doing yet, I was going to have my water warmer because I wanted German Blue Rams, but now since I have decided against them I can lower my water temperature and have more options of what I can do. Any suggestions there? Would keeping the tank at 76-78F be a good temperature?