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swollen gills

  1. Tropical Fish Diseases
    Symptoms: 3 Dwarf Neon Rainbowfish and 2 Platys in my 29g at the surface gasping for air, Really swollen gills, also very red. I don't know what to do since all LFS's are closed an I don't even have aquarium salt to perform a salt dip. The onset of these symptoms were very sudden. Water...