FISH MOX: Product Information

FISH MOX- amoxicillin powder
Thomas Labs, LLC

Disclaimer: This drug has not been found by FDA to be safe and effective, and this labeling has not been approved by FDA. For further information about unapproved drugs, click here.

Active Ingredients (in each capsule):

Amoxicillin Trihydrate.. 250 mg

Distributed by:

Thomas Labs®
Tolleson, AZ 85353

Fish Mox® (Amoxicillin Trihydrate) is a broad-spectrum antibiotic that controls gram-positive and some gram-negative bacteria in fish. Useful for control of some common bacterial diseases in fish including Dropsy, Fin Rot, Red Pest, and diseases caused by bacteria such as Aeromonas , Pseudomonas , and Mycobacterial (Gill diseases and Chondrococcus).


Add 1 packet (250 mg) into aquarium for every 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 infection, it is recommended that extended medication baths continue for a minimum of 5 days but not more than 10 days. Discontinue treatment if no improvement is noted within 5 days. To remove harmless yellow color, change 20% of water and use charcoal filter until clear.


For aquarium and ornamental fish only. Not for human use. This product should not be given to fish intended for human consumption. Keep out of the reach of children and animals. In case of accidental overdose, contact a health professional immediately.


Keep container tightly closed and in a cool, dry place.

Package Labeling:

Fish Mox 12 packets
(click image for full-size original)
Fish Mox 60 packets
(click image for full-size original)

amoxicillin powder
Product Information
Product Type OTC ANIMAL DRUG Item Code (Source) NDC:86024-023
Route of Administration ORAL DEA Schedule
Active Ingredient/Active Moiety
Ingredient Name Basis of Strength Strength
# Item Code Package Description Multilevel Packaging
1 NDC:86024-023-12 12 PACKET in 1 CONTAINER contains a PACKET
1 250 mg in 1 PACKET This package is contained within the CONTAINER (86024-023-12)
2 NDC:86024-023-60 60 PACKET in 1 CONTAINER contains a PACKET
2 250 mg in 1 PACKET This package is contained within the CONTAINER (86024-023-60)
Marketing Information
Marketing Category Application Number or Monograph Citation Marketing Start Date Marketing End Date
unapproved drug other 02/17/2017
Labeler — Thomas Labs, LLC (068824721)

Revised: 10/2019 Thomas Labs, LLC provides trustworthy package insert and label information about marketed drugs as submitted by manufacturers to the U.S. Food and Drug Administration. Package information is not reviewed or updated separately by Every individual animal healthcare product label entry contains a unique identifier which can be used to secure further details directly from the U.S. National Institutes of Health and/or the FDA.

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