Koi Medications » Parasite Medications » Kusuri Formalin & Malachite Green Mixture

Kusuri Formalin and Malachite premix combines two of the most effective pond treatment chemicals into one easy to use solution.

Signs of parasite infection on your fish include: flashing (scratching) against the sides or bottom of the pond, rapid gill movements, white slime on the fishes body and possibly gasping at the pond surface.

• Use 10ml per 100 gallons of pond water.
• Treat up to 3 times 7 days apart maximum.
• Do not use below 10c (50f)
• Ideal for white spot