Advanced Nutrients Rhino Skin 250ml

Hydroviljelylannoite / vesiviljelylannoite Rhino Skin will substantially strengthen and boost your plants vigor by increasing cell wall stability. Our weekly tissue analysis has shown dichotomous short day plants use almost as much silicon as iron. Potassium silicate will help produce a super robust plant. Rhino Skin is the only pH balanced Potassium silicate.