Hello! I am saving up my money to buy a 29 gallon tank, to make a paludarium. The dimensions are 30 inches long by 12 inches wide and 18 inches tall. I plan to only fill it about 8 to 10 inches, to create a waterfall and land area. My other planned stock would be a school of 12 neon tetras along with a trio of honey gourami OR a female betta (I am torn between the honey gouramis and the betta) My question is, how many Pygmy Cories could I keep in this tank size? I was HOPING that with the other mentioned stock I could have 8 Cory Habrosus and 8 Pygmy Cories (I know they are both a type of Pygmy Cory) so there would be a nice size school of each. Would the tank size/space allow this? I can stick with just one school of Cories if it would be better! I plan to run an AquaClear 50, and have it spill over some rocks or driftwood as a waterfall.