K1 Media is:

• At 500m2 per m3, it provides a large surface area for the bacteria to colonise which dramatically increases the efficiency of filter systems.

• Self-cleaning (when used in a moving bed filter),
• Helps to reduce nitrate (which means less algae),
• Provides for mechanical and biological filtration and is
• Suitable for use in both static and moving bed filter systems.

• The moving bed bio film process has been designed specifically to create the most effective environment for the nitrification process to take place.
• Scientifically tried and tested in fish farming and waste water treatment for 15 years, this process provides consistent filter performance whilst improving water quality.
• Engineered in a wheel shape with near neutral buoyancy allowing the media to circulate in a moving bed with only a minimal water flow. This flow can be created using an air pump and air stones or diffuser.

Moving bed media has many advantages over traditional static bed filters including a huge surface area which is always exposed to maximum oxygen, food for the bacteria and it self-cleans as it tumbles.

It is consistently regarded as the number one filter media form for use in all types of waste-water treatment filtration.

Specifications:

• Size 10.5mm diameter x 8mm,
• Weight 150kg per m3, total surface area 950m2 per m3,
• Protected surface area 500m2 per m3.
• Suitable for mechanical and biological filtration.
• Recommended for use in most types of pond filter (including moving bed, box, pressure, and multi-bay), and is also suitable for some aquarium and commercial set ups too.
• Usage: 3 litres of (matured) media on its own will handle up to 15g of food per day.
• 50 litres will handle up to 250g high protein koi food per day.