Ok so I will do about a 25% change once a week then. Flame gourami is one of types that I was looking at getting. I was also looking at the blue dwarf gourami or one of the dwarfs that has the stripes going up and down on them. If I can find some of the bolivian rams though I'm going to have a tough decision to make
Does your flame gourami look like this?
Flame Gourami