Skip to product information
1 of 3

Fish KEF, 500mg/30 count

Fish KEF, 500mg/30 count

Regular price $21.99 USD
Regular price Sale price $21.99 USD
Sale Sold out
Shipping calculated at checkout.
Fish Kef (Cephalexin, also known as Keflex) is a
broad-spectrum antibiotic used in the treatment
of a wide range of bacterial infections. It is effective
against a number of pathogentic bacteria associated
with ornamental fish diseases.

Active Ingredients:
Cephalexin Monohydrate 500mg (each capsule)

Dosage & Administration: 
Add contents of one capsule (500 mg) into aquarium
for each 20 gallons of water to be treated. Repeat in
24 hours. It is suggested that a partial water change
be made between treatments. While treatment duration
depends on type and severity of the infection, it is
recommended that extended medication baths continue
for a minimum of 5 days and not more than 10 days.
Discontinue treatment with this medication if no
improvement is noted within 5 days.


Caution: Keep out of reach of children. Fish Antibiotics are for aquarium use only. Intended for ornamental fish and/or ornamental organisms, and not intended for use with fish that are intended for human consumption.

Storage: Keep lid tightly fastened and store at controlled room temperature of 59°-86°F. (15°-30°C).

View full details