Crystal Bio

Crystal Bio is now in stock and ready for sale.

Click this link to buy Crystal Bio - Available in 100 ltr boxes and 1000 ltr bulk bags

Crystal Bio is an extremely lightweight "shower" media, available at a fraction of the cost of existing "shower" media.

Far larger surface area than plastic media.

Prevents pH crash.

This media is in use at the Ogata Koi Farm, Japan.

Koi Logic sole U.K. agent for Crystal bio filter media

Koi Logic and Crystal bio filter media

Below - Mr Ogata's main pond with his very best Koi in - Crystal Bio in use as a "shower"

Ogata Koi and Koi Logic featuring Crystal bio filter media