TwinN is a reliable, cost effective selection of high yielding nitrogen fixing microbes for use as a soil improver in all crops, leguminous and non-leguminous. TwinN operates by converting atmospheric nitrogen into a plant available form. In effect, TwinN microbes function like millions of tiny nitrogen fertiliser factories to provide nitrogen in a readily available form directly to the plant tissues and root zone. TwinN also improves yields by other mechanisms – see TwinN Mechanism of Action.

TwinN is a freeze-dried biological alternative to traditional nitrogenous fertilisers. Stringent quality control over production ensures that each vial provides consistently high numbers of viable TwinN microbes. Every batch is tested under standardised Quality Control procedures for purity and correct concentration. The freeze drying process results in an extremely concentrated product with a long shelf life. This is a key difference from most biofertiliser products and ensures that each vial of TwinN delivers consistently very high numbers of functional microbes to your crop. The freeze drying process also enables the product to be transported and applied very cost effectively.

TwinN is designed for use in combination with conventional cropping practices where it enables large reductions in the need for chemical nitrogen fertilisers. It is also used in fully organic cropping systems where it has proven to be an effective source of nitrogen.