Plagron Silic Rock - Silicon Additive for Plant Strength & Resistance

Plagron Silic Rock is a silicon-based plant supplement designed to strengthen plant structure, improve nutrient uptake, and increase resistance to stress. Produced by Plagron, this additive delivers highly bio-available silicon that plants can easily absorb.

Silicon helps reinforce plant cell walls, creating stronger stems and branches while protecting plants from pests, diseases, and environmental stress. It also improves the absorption of nutrients such as phosphorus, calcium and micronutrients, helping plants grow more vigorously throughout the entire cultivation cycle.

Key Benefits

• Strengthens plant cell walls for stronger stems and branches
• Improves uptake of phosphorus, calcium and micronutrients
• Increases resistance to pests, disease and environmental stress
• Promotes vigorous growth and healthier plants
• Suitable for use throughout vegetative and flowering stages

Silicon works as a structural element inside plant tissue, helping plants support heavier flowers and withstand external stresses such as heat, wind or pests.

How to Use

1. Shake well before use.

2. Add 1 ml per litre of water (1:1000) to your nutrient solution.

3. Use with every watering throughout the entire growth cycle.

Silic Rock should be mixed thoroughly before adding other nutrients to your feed solution.

Note: Because it is an organic silicon product, it is not recommended for recirculating hydroponic systems such as NFT, DWC or aeroponics.

Technical Specifications

Silicon mobilises nutrients in the root zone and improves overall plant resilience and performance.