Gen200 was launched in 2012 with the introduction of Control, the Original OSA Formula.

Gen200 was launched in 2012 with the introduction of Control, the Original OSA Formula.

Conceived for the indoor cultivation of flowers and fruit, the benefits of our proprietary orthosilicic acid recipe were quickly embraced by home growers as well. Introducing Rhodos the latest advancement in plant nutrition technology, powered by Gen200. This exclusive concentrated line of powdered fertilisers has been meticulously designed for the sophisticated high yield grower who demands excellence and innovation in every aspect of their cultivation.