Kusuri Formalin 30% Size:500ml while being appealing to even

while being appealing to even the pickiest eaters

the Tempest filter offers additional mechanical and biological filtration

growth & color-enhancing properties even in the colder weather months

Helps fish with scale / fin damage

measures PPM (parts per million) in the water from 0-9990ppm

Kusuri Formalin 30% Size:500ml while being appealing to evenKusuri Formalin 30% is best used with Kusuri Malachite Green for the effective treatment of most single cell parasites including white spot, costia, chilodonella, oodinium and protozoan parasites. Instructions Switch off UV sterilizer until course of treatment is complete. Tighten cap and mix well. Measure out the correct dose. Fill a clean watering can with fill with pond water, then add Formalin. Gradually sprinkle across the surface area of the