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API (2 Pack) Melafix Antibacterial Fish Remedy 16-Ounce Bottles

4.7 4.7 out of 5 stars 583 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Aquarium Water Treatments by API

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Purchase options and add-ons

Brand API
Liquid Volume 473 Milliliters
Item Weight 2 Pounds
Item Form Bottles
Target Species Fish

About this item

  • Contains one (1) API MELAFIX Freshwater Fish Bacterial Infection Remedy 16-Ounce Bottle
  • Heals bacterial infections and repairs damaged fins, ulcers and open wounds
  • Contains natural, botanical tea tree extract to quickly and rapidly help fish
  • Helps treat newly-introduced fish to reduce risk of disease outbreak in freshwater aquariums
  • Use daily for a week when treating infections and for 3 days as a preventive when adding new fish

Customer ratings by feature

Easy to use
4.7 4.7
Value for money
4.6 4.6
Scent
4.5 4.5

Frequently bought together

$27.50
Get it as soon as Monday, Apr 1
Only 10 left in stock - order soon.
Sold by LET'S BUY and ships from Amazon Fulfillment.
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$12.98
Get it as soon as Monday, Apr 1
In Stock
Sold by Sweetner and ships from Amazon Fulfillment.
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API (2 Pack) Melafix Antibacterial Fish Remedy 16-Ounce Bottles
API (2 Pack) Melafix Antibacterial Fish Remedy 16-Ounce Bottles
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Price$27.50-29% $12.48
List:$17.48
$15.98-37% $52.90
List:$83.98
$24.72$52.20
Delivery
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Get it as soon as Monday, Apr 1
Customer Ratings
Easy to use
4.7
4.4
4.2
5.0
4.3
4.8
Value for money
4.6
4.0
4.0
4.1
3.9
4.1
Scent
4.5
3.9
4.6
3.9
4.4
Sold By
LET'S BUY
Amazon.com
Monster Pets
Seven Rivers Digital
Amazon.com
MEET YOUR NEEDS
target species
Fish
Fish
Fish
Fish
Fish
Fish
liquid volume
473 milliliters
16 fluid ounces
0 gallons
64 fluid ounces
16 fluid ounces
1.89 liters
form
Bottles
Liquid
Powder
Liquid
Liquid
Liquid
weight
2 pounds
0.4 pounds
0.04 kilograms
2 kilograms
454 grams
4.16 pounds

Product Description

(2 Pack) API Melafix Antibacterial Fish Remedy 16-Ounce Bottles

Looking for specific info?

Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 2.8 x 2.8 x 6.8 inches; 2 Pounds
  • Item model number ‏ : ‎ FBA_705
  • Date First Available ‏ : ‎ August 5, 2016
  • Manufacturer ‏ : ‎ API
  • ASIN ‏ : ‎ B01JSIGR56
  • Customer Reviews:
    4.7 4.7 out of 5 stars 583 ratings

Customer reviews

4.7 out of 5 stars
4.7 out of 5
583 global ratings

Customers say

Customers like the quality, value, safety, smell and performance of the pet supplies. They mention that it works great on injured fish, is wonderful for fish problems and that it smells great.

AI-generated from the text of customer reviews

19 customers mention16 positive3 negative

Customers like the performance of the pet supplies. They say it works well for their Koi pond, is very effective, and helps heal their fins. Some mention that it works great on injured fish and improves their fish tank. Overall, most are happy with the performance and recommend it to others.

"This product is a more natural substitute to help with fish ailments. I have a 55 gallon and 120 gallon tank." Read more

"Works great on injured fish, i keep cichlids.... so it's a must have for the hobby. Also the price is on point, will buy again" Read more

"...I've also found that Pimafix works well on fungal infections...." Read more

"...It certainly didn't hurt anything and the angelfish seemed to improve with it's use...." Read more

7 customers mention7 positive0 negative

Customers appreciate the value of the pet supplies.

"...Also the price is on point, will buy again" Read more

"The value for this item is alright, but the size of the bottles are huge. They work just as effective as any other Melafix." Read more

"Good value." Read more

"Price is much better than at the local stores" Read more

6 customers mention6 positive0 negative

Customers are satisfied with the smell of the pet supplies. They mention that it works great and smells great.

"...The cap makes it super easy to measure out how much you need. It smells like tea tree which is a pleasant smell...." Read more

"...I can tell you that it smells really pleasant if you like a eucalyptus kind of aroma." Read more

"...Makes your tank smell good too. This product isn't good at late stage treatment of fish disease and illness." Read more

"Smells so good and only 1 fish died so far,before fish that I put into aquarium it was dead in a day or so" Read more

4 customers mention4 positive0 negative

Customers are satisfied with the quality of the pet supplies. They mention that it's a very good product.

"This is very good product i use it for my koi pond that have red dots sickness after i separated them in the 50gals container for treatment 1st i..." Read more

"Fast delivery and great product" Read more

"Good stuff" Read more

"Great product...." Read more

3 customers mention3 positive0 negative

Customers are satisfied with the safety of the pet supplies. They mention that it works great, is safe for most fish, and does not bother their fish or plants. Some say that it's great for quarantine tanks of new fish.

"...It smells like tea tree which is a pleasant smell. It does not bother my fish or my plants." Read more

"Works great. Great for quarantine tank of new fish or if your fish get stressed and get fin rot" Read more

"Works great and safe for most fish...." Read more

3 customers mention0 positive3 negative

Customers are dissatisfied with the seal of the pet supplies. They mention that it was up in the cap, fell right off, and arrived with a broken seal. Some customers also say that the bottles leaked all over inside the box.

"...This time i got the two pack and when i took off the cap, the seal fell right off...." Read more

"Package was delivered on time, but one of the bottles leaked all over inside the box. Amazon sent me another that was perfectly fine...." Read more

"Arrived with broken seal on both bottles..." Read more

Works!
4 Stars
Works!
I've had tropical fish for decades. Back in the 1970's you'd put tetracycline in your tank and it worked like a charm. Most of the bacteria seem to be immune to most antibiotics and the cure can kill the aerobic bacteria your filter needs to work. Melafix works. Don't be fooled by the tea tree oil. Doesn't hurt your biological filtration. That and coppersafe cure about anything. I've also found that Pimafix works well on fungal infections. Of course the best is weekly water changes, not overcrowding, and catching problems before the problem gets out of hand.
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Top reviews from other countries

Alpinee
5.0 out of 5 stars Good to use on monthly basis
Reviewed in the United Kingdom on August 25, 2019