MelaFix Natural Antibacterial Remedy

Grouped product items
8oz MelaFix

SKU: 250142

In stock


- +
16oz MelaFix

SKU: 250143

In stock

Discontinued by Bulk Reef Supply

- +
64oz MelaFix - Professional Strength

SKU: 250144

In stock


- +

API MelaFix treats bacterial infections and promotes regrowth of damaged fins and tissue. It will not adversely affect the biological filter, alter the pH, or discolor your aquarium water or ornaments. Safe for use in freshwater, saltwater, reef aquariums, and with live plants. MelaFix has been formulated to work in combination with PimaFix to enhance effectiveness against fish diseases. 



  • All-natural antibacterial
  • Treats bacterial infections from open wounds and abrasions
  • Treats tail rot, eye cloud, and mouth fungus
  • Promotes regrowth of damaged fins and tissue
  • Can be used when introducing new fish to an aquarium to reduce chance of spreading disease
  • Will not adversely affect the biological filter, alter pH, or discolor water
  • Safe for reef aquariums, live plants, and for use on all species of fresh and saltwater fish
  • Can be used in conjunction with Pimafix to enhance effectiveness against fish diseases


Available Sizes

  • 8 oz
  • 16 oz
  • 64 oz


Directions for Use

  • Add 5 ml per 10 gallons of aquarium water. Dose daily for 7 days. After 7 days, make a 25% water change.
  • It is recommended to turn any skimmers down or off during treatment with MelaFix
  • It is also suggested to remove any activated carbon while treating with MelaFix
Write Your Own Review
You're reviewing:MelaFix Natural Antibacterial Remedy
Your Rating
Only registered users can write reviews. Please or

Product Questions

Is it safe for use with corals? I have a clown with fin rot and I can't seem to get it out of the dt
Question by: Ethan Gray on Feb 15, 2023, 4:55 PM
yes, API states this is safe for all reef tanks, planted tanks, fresh and saltwater fish.
Answer by: William Reed (BRS Staff) on Mar 23, 2023, 8:40 AM