my female isnt looking too well.
probably because i was a few days behind on a water change, but now shes going dark, like turing purple/black (shes red) with her fins clenched and staying near the surface
ive done a mayjor water change, and now upping her temp with salt.
shes in a one gallon, but shes very small so its prety big for her.
anything else i could do to make her better?