Formalin and Malachite Premix
For the effective treatment of most single cell parasites including White Spot, Costia, Chilodonella, Oodinium, persistent Fungus caused by Saprolengia and Protozoan Parasites.
Use 10ml per 100 gallons (454 litres) of pond water. Treat up to 3 times, 7 days apart. DO NOT OVERDOSE. Over dosing can cause fish fatalities.
For use above 12.5°C (54.5°F)
Switch off UV steriliser until course of treatment is complete. Tighten cap and mix well. Use cup supplied to measure the correct dose. Add water to a clean watering can, then add Formalin/Malachite Premix. Gradually sprinkle across the surface area of the pond over a 1 hour period. Do not use below 12.5°C.
Do not use Malachite and Formalin Premix in conjunction with salt.
Stop feeding during the course of treatment because Malachite and Formalin will reduce the bacteria in the filter, continuing to feed will cause an ammonia spike.
Once the course of treatment is complete monitor your water parameters regularly and add good bacteria to restart your filters, such as Kusuri Filter Starter Boost or Kusuri Starter Pink.
Store in original container between 2°C and 30°C. Keep out of reach from children and pets. For fish pond water treatment only. Always wear protective gloves and goggles when handling chemicals. Use within 12 months of opening. Do not use in conjunction with any other medication. Do not use with salt.