Has anyone used this for fin rot and does it work well?

Use a few drops of this with a tsp of Epson salt per gallon and your fishy will heal. The methylene blue will stick to wound to provide oxygen to promote healing. Change 1/3 of the water per week.

Can someone tell me if there are any additional ingredients ( preservatives,food colorings,additives,etc.) in this product?

label does not list any addl ingredients. Does state for aquarium fish use only. Not for human or food fish use.

How much do you use per gal?

Please aquarium use, please follow the directions on the bottle, which says 1 tsp in 10 gallons produces a 3ppm solution. For 1 gallon, one tenth of a teaspoon is 0.5 mL, or about 10 drops. For other uses, please be aware that this is not a 1% solution. The manufacturer states that this is a 2.303% solution. This means that each drop contains 1.15mg (not 0.5mg).

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Kordon #37344 Methylene Blue-General Disease Prevention Tre

Product ID: 259309832

Details

Brand
Kordon
Item form
Liquid
Item weight
4 Ounces
Liquid volume
4 Fluid Ounces
Unit count
4 Milliliters

🐟Targets fish disease prevention

💧4 fl oz precision dosing

🧴Odor-free liquid formula

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€ 47.24

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Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🐠 Keep your fish thriving with Kordon’s disease defense!

ODOR FREE FORMULA - Keeps your space fresh while protecting your aquatic friends
COMPACT CONVENIENT - Lightweight 4 oz bottle fits seamlessly into your aquarium care kit
PRECISION 4 OUNCE LIQUID - Perfectly measured for easy, accurate aquarium dosing
TOP RANKED FISH MEDICATION - Join thousands of satisfied users with a 4.7-star rating
TRUSTED FISH HEALTH BOOSTER - Clinically proven to prevent common fish diseases

Kordon #37344 Methylene Blue is a 4-ounce, odor-free liquid treatment designed to prevent diseases in aquarium fish. Trusted by thousands with a 4.7-star rating, this precise and easy-to-use formula supports healthy aquatic environments and is a top choice in fish medication supplies.

Specifications

ASIN	B00025646W
Allergen Information	Odor-Free
Best Sellers Rank	#10,166 in Pet Supplies ( See Top 100 in Pet Supplies ) #78 in Fish Medication & Health Supplies
Brand Name	Kordon
Customer Reviews	4.7 4.7 out of 5 stars (3,613)
Global Trade Identification Number	00048054373442
Included Components	KORDON #37344 Methylene Blue-General Disease Prevention Treatment for Aquarium, 4-Ounce,
Item Form	Liquid
Item Type Name	KORDON # 37344 METHYLENE BLUE 4 OZ
Item Weight	4 Ounces
Liquid Volume	4 Fluid Ounces
Manufacturer	Kordon
Manufacturer Part Number	048054373442
Model Number	MODEL-37344
Pet Type	Fish
Target Species	Fish
UPC	048054373442
Unit Count	4 Milliliters

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