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Bacterial and Fungal Medications

The two most common bacteria that cause problems on koi fish are Aeromonas and Pseudomonas. Both of these bacteria are naturally occurring and are found in all pond and lake water.

These bacteria are non existent in tap water because chlorine is added to kill any bacteria. Never the less, you can start up a brand new pond with tap water and within 3 weeks after the chlorine has evaporated, you will find at least a low level of these bacteria in your water.

Normally, in a clean healthy pond, the levels of bacteria are so low that they will not cause a problem on their own. The outer slime coat or epidermis normally protects the fish from these harmful bacteria. The most common reason koi experience a bacterial infection is when their slime coat or epidermal layer is broken and the bacteria is allowed to infect the koi. These sores can grow very quickly if they are not treated.

  • Aquascape Fungus Treatment - 8 oz. Aquascape Fungus Treatment - 8 oz.

    Aquascape Fungus Treatment - 8 oz.

    Aquascape Fungus Treatment - 8 oz. Used for the treatments of fungus and external protozoan parasites, including freshwater/saltwater ich, costia, and trichodinella. It is important to treat immediately after noticing the first signs of fungus or a...

    $15.18
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  • PondCare Pimafix

    PondCare Pimafix

    PondCare Pimafix Pond Care PimaFix is an all-natural medication derived from the leaves of Pimenta racemosa, the scientific name for the West Indian Bay Tree. PimaFix has powerful antifungal and antibacterial properties due to the multiple natural...

    $15.98
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  • PondCare Melafix

    PondCare Melafix

    Antibacterial remedy for the treatment of koi and goldfish diseases including eye cloud, mouth fungus and fin & tail rot. All-natural antibacterial remedy rapidly repairs damaged fins, ulcers and open wounds. Use when adding new fish to the pond...

    $15.98
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