Fish Pen (Penicillin),  250mg, 30 Tablets

Fish Pen (Penicillin), 250mg, 30 Tablets



Sale Price: $13.99

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Thomas Labs Fish Pen (Penicillin) exerts a bactericidal action on gram-positive and some gram-negative bacteria. Penicillin is a broad spectrum antibiotic. It is effective against a number of pathogenic bacteria associated with ornamental fish diseases. Can use for pop-eyes, infected eyes, fin or tail rot, gill disease, columnaris disease, and skin ulcerations.

Each Capsules Contains: Penicillin 250mg

Dosage & Administration
Add one tablet (250 mg) into aquarium for each 10 gallons of water to be treated. Repeat in 24 hours. It is suggested that a partial water change be made between treatments. While duration of treatment depends on type and severity of the infection, it is recommended that extended baths in the medication continue for a minimum of 5 days & for not more than 10 days. Discontinue treatment with this medication if no improvement is noted within 5 days.

Effective against susceptible gram-positive bacteria and anaerobes.

Caution: Keep out of reach of children. For aquarium use only. Intended for ornamental fish and/or ornamental organisms, and not intended for use with fish for human consumption. For those allergic to penicillin, do not put hand in tank for three days after treatment.

Ingredients: 250 mg Penicillin

Storage: Store at controlled room temperature of 59°-86°F. (15°-30°C).

Code: 17037
Product: Fish Pen (Penicillin), 250mg, 30 Tablets
Price: $13.99

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The fish antibiotics arrived quickly, and it was a lot easier than driving 150 miles round trip to the nearest fish store.

I am so glad I found this. I have a lot of animals cats, dogs, fish, snakes. Going to the vet was costly and traumatic for the pet. Plus no vet in my area treats fish or snakes. I can now treat minor skin infections or upper respiratory problems at home. Vet care is still very important but this gives a pet owner a way to save some money and care for their pets.

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