I think one of our dwarf honey gourami is dying
He/she hasn't been very active the last couple of days. It has been laying on the bottom a lot, laying on it's side a lot...and just when I think it has died, it starts swimming around and going up to the top. It doesn't appear to be overly gasping for air and I swear he had something to eat last night. It is not as "bright" as in colour, as it's fellow gourami and it's gills aren't blood red. We have taken it out and put it in a separate container tonight, same thing, laying on it's side, then swimming around. We don't have another tank set up and just don't know what to do to try to nurse it back to health (if we can). As I type this and look over at the container, its upright and swimming around. Arghhhhhh....what do we do? Do we put him back in the tank or do we let him suffer in the small container?
Any advice my "fish" friends????