Advanced Nutrients Rhino Skin strengthens the cell wall structure of your plants and enables faster transportation of juice. The potassium silicate contained not only makes the trunk firmer, but the plant also becomes more resistant to pests and stress. 

We recommend using Rhino Skin over the entire life of the plant up to 3-4 weeks before the harvest.

Advanced Nutrients recommends a maximum dosage of 2ml/l watering water. Small plants need less rhino skin than large plants.