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lump on one side of betta

  1. Betta Fish Diseases and Emergencies
    I Brought this male from an aquarium in December 2018. He came home Healthy and has stayed even hasn't spawned. The last few days I noticed he was not as active as usual. Then he stopped eating. Went to do a water change and noticed the lump and started treatment straight away. Housing: How...
  2. Betta Fish Diseases and Emergencies
    Hello there, This is my first post so I hope I'm doing everything correctly... My Betta (name of Pearl) has just developed a even circular low dome-like bulge / lump appeared on its side, - it seems to be under the skin rather than on the skin - over the swim bladder and end of kidney I...
  3. Betta Fish Diseases and Emergencies
    Hi. My betta Ziggy has a lump across the side of his body. When I point the flashlight through, it is almost completely transparent. Almost like a blister. He also has another lump on the other side. I first noticed this a few months ago. Since then they have grown bigger. His fins have...
  4. Betta Fish Diseases and Emergencies
    Housing What size is your tank? 2 gallons (Fluval tank) What temperature is your tank? from 78 to 86 Does your tank have a filter? yes Does your tank have an air stone or other type of aeration? No Is your tank heated? Yes What tank mates does your betta fish live with? No Food What type of...
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