Kaldnes Biochip Media - 25 Litres

The main difference to K1/K3 is that the protected area or quiet zone in Bio Chip, is designed to be the perfect environment for micro animals, not just bacteria. The extremely quiet zones created by the hydrophilic layer protecting every cavity in the Bio Chip, is critical to allow these micro animals to flourish. With other types of media they will be flushed out. These micro animals feed on small particles such as, fish waste, dead bacteria and algae. It is these small particles that are always difficult to remove by mechanical means and make our water cloudy !