I have a 29 gallon cycled tank. It has 2 ac20's and I do a PWC every 1 to 2 weeks of 10 gal. Water stays pretty consistent at 7.6 pH, 76 deg F, 0 Amm, 0 Nitrite, and 10-20 Nitrate. It's currently housing 8 neon tetras, 6 rummy nose tetras, 5 von rio tetras and 1 otocinclus.

I had a honey gourami that seemed to get along well, but died after a few months. I am looking for something else to add that would be happy alone or in a pair and of a similar size to the honey gourami. I'm not opposed to getting another honey gourami, just wanted to get opinions on some other choices.