4L on clearance pricing
Unlock the powers of premium potassium silicate for your high-value plants.
Rhino Skin features just the right amount of potassium silicate for your plants, so they can:
- Successfully withstand changes in the environment
- Support the weight of bulkier, heavier flowers
- Focus their attention on crucial growth processes
The Advanced Nutrients Rhino Skin is evocative, to say the least, but that's why you're drawn to it in the first place.
Inventory Last Updated: Jul 17, 2025
Inventory Last Updated: Jul 17, 2025