So I have been looking for Emerald Cories ever since I found a picture of them online... I am wondering if I would be able to put a group of 6 in any of my tanks... tanks are as followed: 29g: 1 Betta 6 Black Neons 6 Albino Cories 26g: 1 Betta 4 Black Skirt tetra (got from walmart and the emeralds will be coming from the same tank compartment) 6 Otos 4 Blue Mystery Snails tons of MTS and Ramshorns 10g: 4 Ghost Shrimp 5 Orange Punkin Shrimp 2 Mystery Snails MTS and 1 Ramshorn I am sure the 10g is to small but yeah lol... would the emeralds and albinos school? the ones I saw grouped together at walmart seemed to have schooled but I wasn't sure if it was because the small area or not? Thanks guys for the help! but if my tanks are over stocked just let me know I'll try and fix it!