Fin Rot and Fin Loss | Betta Fish Care for Fighting Fish Enthusiasts.

Overall, your biggest initial concerns should be that the betta fish that has fin rot is secluded, and that the betta suffers no added stress because of water temperature if transferring.

Believe it or not, experienced betta owners have delivered the most successful treatment for betta fish fin rot with simple  and clean water.

Fin rot is not caused by one specific type of harmful bacteria, more so an overwhelming of aquarium bacteria. Most of the time bacteria is harmless provided that your aquarium is frequently . However, if your betta is injured for whatever reason – maybe he’s ripped his tale on an , for example – this will make the fish more susceptible to fin rot/a bacterial infection.

Sep 2, 2009 - My betta fish Shelbi has fin rot now

Fin rot in blue betta fish. Fin rot can either be a fungal infection (this would be the type that would produce a whiteness on your Betta's fins, and would rot the tail in a more even pattern), or because a bacterial infection (the tail will rot in a more ragged manner). Sometimes the viral and bacterial infection can be seen together. With the proper treatment, fin rot is usually NOT fatal. However, it is extremely important that you treat your Betta's fin rot early. When fin rot works its way up the tail of the fish, it can infect the main fish body, and cause death

Betta fish develop fin rot when kept in water that's not clean enough

If your betta's tail is white or clear at the end, and has no signs of black or burnt-looking edges, your fish has fully recovered from fin rot. The white and clear parts you see is regrowth. No need to medicate.

Hi I have 4 Betta fish and 3 for some reason have fin rot


It is also important to on a regular basis. All fish, particularly those with long flowing fins such as the Betta, have a tendency to contract Fin Rot when the temperature of the water is either too low or too warm for sustained periods of time.In the fall of 2012, my roommate and I had a sick betta fish on our hands. We had went away for a vacation and returned to find our boy, Ianto, in a rough state. Although it was scary, we managed to bring our boy back to his usual self with patience and care.

Unfortunately, it can often be difficult to find good information about how to treat sick bettas, so I’m making it my mission to do what I can to help make it easier for other betta owners to diagnose and treat their fish.

Because we were able to successfully treat our sick betta, here is handy information about fin rot and what you can do to hopefully make your pet healthy again as well: Fin rot and fin loss are both common problems with betta fish, but once you know what to look for, you will know how to correctly – and quickly – treat each issue.3. Use an antibiotic treatment.

If upping the water changes does not work, you have to move onto something much heavier: antibiotic treatments such as API T.C. Tetracycline, API Triple Sulfa, API Furan-2, or Seachem KanaPlex. However, any fish medication that attacks gram-negative organisms should work.

When my betta had fin rot, we used API T.C. Tetracycline (which turns the water a very vibrant shade of yellow) with success. However, it is important that you only use antibiotic treatments as a last resort. Such treatments should additionally only be used a very small number of times because excessive use can weaken the immune system further or build resistance.

When using medications in the aquarium, be sure to remove the active carbon since it can filter out the medicine.