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Fishbiotic Penicillin Tablets, 500 mg, 30 count

Item: D01167500
Availability: In Stock
Was: $53.99$40.99You Save: $13.00!(24%)


Fishbiotic Penicillin is an antibiotic that exerts a bactericidal action on gram-positive and some gram-negative bacteria in fish. Used in the control of some common bacterial diseases in fish, including diseases caused by bacteria such as fin and tail rot and Flexibacter infections.

Key Benefits:

  • Antibiotic and antiprotozoal medication
  • For Infected eyes, fin or tail rot, skin ulcerations, pop-eye, columnaris disease, and gill disease
  • For aquarium use only


fishbiotic Penicillin 250mg

Useful Information

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.

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