Kordon Methylene Blue Disease Preventative – Safe for Freshwater & Saltwater Aquariums, Prevents Fungal Infections & Treats Parasites, Reduces Fish Stress, 4-Ounces 4 Lbs Dog Food Our hearty dog food is

Our hearty dog food is made with real chicken as the first ingredient

30-40 sprays per refill

spices and vegetables

Want to go outside

Natural juices locked in the can

Kordon Methylene Blue Disease Preventative – Safe for Freshwater & Saltwater Aquariums, Prevents Fungal Infections & Treats Parasites, Reduces Fish Stress, 4-Ounces 4 Lbs Dog Food Our hearty dog food isSize: 4 Ounce Pattern Name: Aquarium Pond Water Treatment Brand Kordon Liquid Volume 4 Fluid Ounces Item Weight 4 Ounces Item Form Liquid 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