Potassium is an essential element in the formation of the plant structure. Pro-Silicate is a potassium silicate solution that can provide potassium as an essential element for plants. This product can also co-help to raise the pH due to its alkalinity. It is better to add this product before adding nutrients to the reserve or alternatively you can dilute it before its application if it will be added after the nutrients. Pro-Silicate can also be used to modify the pH in a foliar application.

Silica Blast helps plants flourish in extreme environments. Silicate helps strengthen plant tissue to help them thrive in adverse environmental conditions such as heat, drought, and frost.

Plant Magic Plus Hydro Silicon makes plant cell walls tougher, giving thicker and stronger stems, increasing the health of the plant and giving better protection against pests and diseases.

Rhino Skin by Advanced Nutrients is a silica supplement that is easily absorbed by your plants to strengthen cell walls, stems, leaves and also for improving your plants' resistance to infections

Mills Nutrients Vitalize provides you plants with necessary silicon to aid with the strengthening and growth development of your plants. Using this formula will give your plants increased resistance to disease and pests as well as improving the overall immune system of your plants.

Shogun Fertilisers Samurai Coco Multipack has absolutely everything you need to get a coco grow done from start to finish. The Shogun Fertilisers range has been developed by leading bio-chemists.

Shogun Fertilisers Silicon is a nutrient supplement that when added to the feeding regime helps to thicken cell walls, improves overall strength that helps to protect against attacks from pests and diseases.

Buddhas Tree Solar Green Power is a concentrated silica additive that can be used throughout the vegetative growth and bloom as either a root feed or foliar spray.