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Bactocide 2 Fish Medicine

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Bactocide 2 Aquarium Fish Medication

Bactocide 2 is an effective combination of compounds known to have anti protozoan, fungal and bacterial activity for treatment of aquarium fish disease. These compounds work synergistically yielding fast and strong results against bacterial, protozoan and fungal fish diseases, while being gentle on the fish. The fish easily absorb Bactocide 2, making it highly effective particularly for internal diseases. Used to treat swim bladder infection, loss of balance, irregular swimming, dropsy, bloated stomach, cloudy or bulging eyes, stringy white poop. Not for human consumption. For use with ornamental fish only.

Key Features:

  • Treatment against fish diseases caused by bacteria, fungus and parasites
  • For freshwater and marine aquariums
  • Aquarium plants, snails, shrimp safe
  • 20g pouch treats approximately up to 70 gallons


  • Allicin
  • Hydrastis extract
  • Terminalia catappa extract
  • Gingerols
  • Echinacea pupurea extract
  • Proprietary phytochemical compounds.


Use one level measure of the included spoon for every 10 gallons (40 liters) of aquarium water. Change 70%-100% of water every 24 hoours, unless you treat water with ammonia neutralizing product in which case you can extend the treatment to 48 hours and then do the recommended water change. Repeat the treatment for at least 6 days and up to 10 days. It is preferable to mix the powder well with some aquarium water in an external container then distribute it evenly in the aquarium or pour it in a high flow area (eg:pump return). Prior to the treatment, clean the filter and aquarium and maintain the filtration and aeration. We advise to add 1g/L salt along with Bactocide 2 when used during quarantine process for new fish. Do not stop the treatment at the first sign of recovery to avoid re-infection.