Hey guys, I recently did an overhaul on my 55 gallon fresh tank. Added alot more plants, cleaned a decent amount of the gravel, added a bigger diy Co2 reactor and soon hope to be adding a new 4 bulb t5 fixture. Its coming along quite nicely. I have always loved discus and would love to keep them, now it seems like I might have the opportunity. A few months ago my pair of angelfish split and started to fight. I got ride of the male and now I only have the female, who is only about 3.5-4 inches long, a school of about 15 neon tetras, and a cory cat. My water parameters were stable even when I wasn't able to devote as much time as I wanted to for this tank. I only use RO water. I was thinking about getting a discus, however I have heard that they do not do well by themselves usually. Could I pick up three of the smallest my lfs offers and be alright? They are only about half dollar size. I plan on upgrading to a 125 or 150 as soon as I can. Will this be an issue with my angelfish? Thanks in advance. -norg.