Fishbiotics Cephalexin Capsules – Durvent
A bacterial antibiotic effective against gram-positive and gram-negative bacteria as well as pathogenic bacteria.
Used for infected eyes, fins, or tail rot, skin ulcerations, pop-eye, columnaris disease, and gill disease.
Product Specifications
| Item | Detail |
|---|---|
| Active Ingredient | Cephalexin |
| Form | Caplets |
| Count | 60 |
| Indications | Infected eyes, fins, tail rot, skin ulcerations, pop-eye, columnaris disease, gill disease |
FAQ
Can this medication be used in both freshwater and saltwater fish?
Yes, Fishbiotics Cephalexin Capsules are effective against bacterial infections in both freshwater and saltwater fish.
How should the capsules be administered to fish?
Dissolve the capsule content in water and add it to the fish tank water. Ensure the fish have access to the treated water for at least 24 hours.
Is this product safe for use in aquariums with other fish species?
Please contact customer service

Max Vaughan –
Used this for a fish with pop-eye and tail rot. The treatment worked quickly. The fish showed improvement within a few days. Easy to administer and no side effects observed.
Audrey Lewis –
Helped with gill disease in my community tank. The fish seemed more active after a week of treatment. I followed the dosage instructions carefully.
Neil Bailey –
Great product for treating bacterial infections. My betta had skin ulcers and responded well. The capsule dissolves easily and the fish didn’t show any stress.