This Kusuri Klay now widely used throughout the world, is a beneficial weekly pond additive.

The Kusuri Klay is a fine white powdered product that when added to any pond environment will release minerals through ion exchange.

Kusuri Klay also is a positive benefit to health as fish adsorb minerals in large quantities from the water which helps bone & cellular growth.

Dose: Use I level cup (25 grams) as supplied fixed to the inside lid of the container, to every 500 gallons of pond water.

Using Kusuri Klay weekly in your pond will reap its own rewards as you will see better water clarity usually about 24 hours later, and better colour & lustre on your Koi after a few weeks