HI all! I'm creating a paludarium for my son in the 29gal tank I got for him for his birthday and originally wanted to get a neon blue dwarf gouramI for it. I love the look of the little guys and my son's favorite color is red, so their red stripes would be perfect. However, I was in Petco today and saw gold gourmis and opaline gouramis. I really liked both of them...a lot! However, on the fish info stickers, it said they get to be 4" while the neon blue dwarf only gets to be 2" (I've found that Petco's info stickers are generally more correct than Petsmart's and are relatively accurate overall). Would it be a bad idea to put a gold or opaline gouramI in with a neon blue dwarf? The neon blue dwarf if a definite for going into the tank. The other two are ones that I like, but they don't *have* to go in. Thanks!