I just got home and I saw he was at the bottom of his tank, which he never does that and I saw him swim up really sluggish and I noticed he's really white underneath his mouth the whole back a little past his side fins! and his side fins are a little see through!!
I switched his water conditoner to stree coat fish and water conditioner that makes tap water safe forfish and contains the healing power of aloe vera and i just got him a peace lily Thursday.
WHAT SHOULD I DO?!?!
This is what he looks like right now ^^^^^^^^^
that was him BEFORE now.