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Kordon #37344 Methylene Blue-General Disease Prevention Treatment for Aquarium, 4-Ounce

4.7 out of 5 stars 1,946 ratings

S$14.20 (S$14.20 / count)
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Brand Kordon
Liquid volume 4 Fluid Ounces
Item weight 8 Ounces
Target species Fish

About this item

  • Kordon methylene blue 4oz
  • Methylene blue is effective against superficial fungal infections of fishes
  • The drug may be used as an alternative to malachite green for the control of fungus

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Frequently bought together

  • Kordon #37344 Methylene Blue-General Disease Prevention Treatment for Aquarium, 4-Ounce
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Product description

Methylene blue is effective against superficial fungal infections of fishes. The drug may be used as an alternative to malachite green for the control of fungus when it is known that the fish to be treated are sensitive. Methylene blue is safe for use with fish eggs and fry for the prevention of fungal infections. As a secondary use, it is effective against some external protozoans, such as ich, chilodonella and costia.

Important information

Ingredients:

Methylene Blue is stable indefinitely in the 2.303% solution

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4.7 out of 5 stars
4.7 out of 5
1,946 global ratings

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Top reviews from other countries

Stuart Porton
5.0 out of 5 stars Excellent
Reviewed in the United Kingdom on 4 April 2021
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One person found this helpful
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Tricia
4.0 out of 5 stars Treatment for a fish tank
Reviewed in the United Kingdom on 11 March 2019
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Pmalott
3.0 out of 5 stars Don’t use in main aquarium!
Reviewed in Canada on 24 October 2021
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5 people found this helpful
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Karen J Gray
5.0 out of 5 stars ... package and the actual bottle inside it were in excellent condition. Kordon's meth blue is good quality and ...
Reviewed in Canada on 26 July 2016
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7 people found this helpful
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peter z
2.0 out of 5 stars The color is too dark.
Reviewed in Canada on 27 March 2022
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