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API Fin & Body Cure Anti-Bacterial Fish Medication 10pk

API Fin & Body Cure Anti-Bacterial Fish Medication 10pk

Item #: 317163160176
Reg: $20.49
Sale: $14.59
You Save: $5.90 (29%)
  • Description
  • Ingredients & Dosage
  • Reviews
API Fin and Body Cure is an anti-bacterial medication for common tropical fish diseases such as fin and tail rot, open red sores, body slime and eye cloud, bacterial gill disease and hemorrhagic septicemia.


  • Treats bacterial fish disease
  • Clears both external and internal bacterial infections
  • For use in freshwater aquariums
  • Contains 10 powder packets - use 1 packet per 10 gallons of water
  • Treats up to 100 gallons
Active Ingredients (per packet):
Doxycycline Hydrochloride 250 mg

Directions for use: For best results, remove activated carbon or filter cartridge from filter and continue aeration. For each 10 gallons (38L) of water, empty one packet directly into aquarium. Repeat dose after 24 hours. Wait another 24 hours then change 25% of the aquarium water. Repeat this treatment for a second time, for a total of 4 doses. Then make a final 25% water change and add fresh activated carbon or replace filter cartridge. Treatment may be repeated, if necessary. This package treats up to 100 gallons. Four doses required for full course of treatment.

* Ingredients and dosage listed are for informational purposes only and are subject to change by the manufacturer. Always refer to the manufacturer and actual product label/inserts for current ingredients, recommended dosage, precautions and warnings before use.

Review Summary
2 Reviews
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100% Recommend this product (2 of 2 responses)
By Gilda
Phila., PA
API TC Tetracycline
September 5, 2013
A great product.
By Don
Atlanta, Georgia
API TC is a NOBRAINER if you have sick fish
August 31, 2012
This product worked miracles on my cichlid with fin rot. He was literally on death's door, floating sideways and unable to keep an upright balance. I found out about this product and, wa la, after four days of the tetracycline medication he's up and running and chasing everybody around the tank.
I would highly recommend this treatment as it seems to have added life overall to the other fish as well and my "big blue" has regrown his tail fin and the patchy white smudes on his sides are gone.
  • Hey, man, it works. Works quite well. I think it should be remaned "Tank Doc."
  • It's kind of a pain to administer as you have to do two separate water changes which always get a little messy and it DEFINITELY does stain the water a briney color. It's also a little pricey by the time you pay for postage.