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Bacterial and Fungal

Fish fungal infection is usually caused by poor tank conditions and fish health. Symptoms include white, fluffy growths or greying tissue. Cotton wool disease in fish is one common type. Fin rot is another common fish fungus. Symptoms include streaks and rotting on fins. For fish fungus treatment, an anti-fungal medicine like API Melafix will work.

Fish bacterial infection is sometimes harder to spot. Fish bacterial infection symptoms include loss of appetite, lesions and ulcers, and lethargy. Fish popeye, while usually a physical injury, can also be secondarily infected by bacteria. To treat fish bacterial infection, look for an antibacterial medicine like Furan-2.

We recommend you contact a veterinarian before administering any fish medicine.

Filters


Aquarium Pharmaceuticals, API, MARS Fishcare

API Furan-2 Powder

From $10.99

Aquarium Pharmaceuticals, API, MARS Fishcare

API MelaFix

From $7.59

API Melafix Marine 16oz

Aquarium Pharmaceuticals, API, MARS Fishcare

API Melafix Marine 16oz

$10.59

API PimaFix 8oz
last chance

Aquarium Pharmaceuticals, API, MARS Fishcare

API PimaFix 8oz

$7.29

Ruby Reef Hydroplex 2 L
Melafix Freshwater Fish Bacterial Infection Remedy (4 oz.) - API

Aquarium Pharmaceuticals, API, MARS Fishcare

Melafix Freshwater Fish Bacterial Infection Remedy (4 oz.) - API

$5.99

API EM Erythromycin Medication - 10ct Powder Packets

Out Of Stock

Aquarium Pharmaceuticals, API, MARS Fishcare

API EM Erythromycin Medication - 10ct Powder Packets

$14.99

API Perfect Start - Kick-Starter for New Freshwater Aquariums

Out Of Stock

Aquarium Pharmaceuticals, API, MARS Fishcare

API Perfect Start - Kick-Starter for New Freshwater Aquariums

$12.29

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