My female betta got sucked into filter. Will her prolapse heal?

Keep her in the hospital tank until she heals. maintain adequate water quality and temperature via frequent water changes, filtration and the use of a small, submersible heater. Plain aquarium salt (NOT table or Epsom salt) can be used as a general tonic to reduce stress, increase gill function, treat minor infection and aid in recovery. Dissolve up to 1 teaspoon of salt per gallon of water. Treat for 10-14 days then reassess fin condition.

As long as you maintain pristine water quality via filtration and regular partial water changes, he should heal up. Use only conditioned water that is temperature matched to prevent stress or shock. Bettas do best between 78 F and 80 F. Consider a product, such as Stress Coat, to promote healing. https://www.petco.com/shop/en/petcostore/product/api-stress-coat-aquarium-water-conditioner

This could be a fungal or bacterial infection. Less likely is a parasite. Maintain pristine water quality via filtration and regular partial water changes. Maintain water temp between 78 F and 80 F. Consider a broad spectrum antibiotic or an all-in-one type treatment. Either can be found in the aquarium section of the local Petco. Follow label directions carefully and remove the carbon filter insert during treatment if indicated. You can also add in some plain aquarium salt (NOT table or Epsom salt) to reduce stress, improve gill function, treat minor infection and aid in recovery. Dissolve up to 1 teaspoon per gallon of water. Salt can be used in conjunction with an antibiotic or other treatment.

Recheck water chemistry to confirm 0 ppm ammonia and nitrites with nitrates at 20 ppm or less. A pH of 7 is fine and they can adjust to more acidic water as long as the change is gradual. Temperature should range between 78 F and 80 F. Plain aquarium salt (NOT table salt or epsom salt) can be used as a general tonic to reduce stress, improve gill function, treat minor infection and aid in recovery. Dissolve 1 teaspoon of salt per gallon of water in a cup or two of tank water and gently pour it into the tank. Perform partial water changes every couple of days to maintain water quality. Treat only the volume of water being replaced. Treat with aquarium salt for no more than 14 days then reassess the condition. An antibiotic, such as kanamycin or erythromycin, can be found in the aquarium section of the local Petco if the salt treatment doesn't help. Follow label directions carefully and remove the carbon filter insert during treatment if indicated.

Bump the temperature up to 80 F. The warmer water may aid in digestion. Continue feeding bits of cooked, shelled green peas until he is defecating normally and regularly. If internal parasites are a concern, PraziPro or General Cure (by API) may resolve the issue. PraziPro is safe for the snails. If you decide to use General Cure, it would be safest to remove the snails during treatment.

Oh goodness. It sounds like she was pretty stressed during the event. There isn't much you can do but give her some time to see if she can recover. Make sure your water chemistry and temperature is optimal. I hope she does ok. Wishing for the best!

This could be either a bacterial infection, such as Columnaris, or a fungal infection, such as Saprolegnia. It is difficult to say without an exam or image. Either can be treated with medications found in the aquarium section of the local Petco. Look for an antifungal or antibiotic. You may even find a combination product. Follow label directions carefully and remove the carbon filter insert during treatment. Maintain pristine water quality via filtration and regular partial water changes. If an antifungal does not work, try an antibiotic or vice versa. Keep water temp between 78 F and 80 F.