Formaline Kusuri 500 ml

Kusuri Formalin 30% is best used with Kusuri Malachite Green for the effective treatment of most single-celled parasites including Whiteheads, Costia, Chilodonella, Oodinium, and Protozoa.

Use above 12.5°C

Kusuri does not recommend using Formaldehyde in salt water!

Please do not eat, drink or smoke while handling chemicals. Wear disposable vinyl or latex gloves and proper eye protection.

DOSING
Use 75 ml for 4546 liters of pond water or 500 ml for 30,232 liters, or 1 liter for 60,463 liters (13,300 gallons) of pond water

Treat up to 3 times, 7 days apart.

DO NOT OVERDOSE: Overdose may result in fish kills.

HOW TO USE IT?
Turn off the UV sterilizer until the treatment is complete.

Tighten the cap tightly and mix well.

Measure the correct dose and fill a clean watering can with pond water, then add the formalin.

Gradually pour over the surface of the pond over a period of one hour.

Do not use below 12.5°C.

Never use formalin with salt in the pond.

Stop feeding during treatment as formalin will reduce bacteria in the filter: continuing to feed will cause an ammonia spike.