Professor's Nutrients Organic Growers Kit DUCTING Oxyplus is a 50% solution

Oxyplus is a 50% solution of hydrogen peroxide

Keep an extra pack on hand for emergencies or when you can’t get out to get a tank refill

If GT Silicon is diluted in the nutrient tank at the rate of 1ml per litre of nutrient solution

and BUG RESISTANT

Ca-Mg-Fe helps prevent or cure leaf yellowing

Professor's Nutrients Organic Growers Kit DUCTING Oxyplus is a 50% solutionPresenting the all new Professors Growers Kits! These kits contain everything you need for successful gardening. Available in Professors Original or Professors Organic formula. Designed for both indoor and outdoor gardening. Suitable for Rockwool, Perlite, Vermiculite, Expanded Clay, Coco Fibre and Soil. Australian Made and Owned. IN THE BOX [1] x Organic Grow 1 Litre [1] x Organic Bloom 1 Litre [1] x Organic Grow Fast 1 Litre [1] x Organic Flower