Thanks for the response Dom90 see I did not know that about the Badis. I probably wont go that route then. I'm starting to lean towards the GBR since I've experience with them in a 20. Coradee I've actually thought about them but I really don't know lol.
I have a 20 gallon high that is cycled and water parameters have been perfect for the last few days.
I'm thinking just a pair of fish for this tank.At the moment its filtered by two sponge filters. Sandy botom and atm java moss.Ohh also RCS will be staying in this tank.
My stocking ideas.