Stonewool Blocks 8pk for Planting Propagation Growing Medium Hydroponics

The substrate is a reliable and beneficial option for gardeners. It features a low density and vertically oriented fibre structure allowing for easy irrigation and drainage which optimizes root development.

This substrate provides protection and control for root development assisting in generating high-quality crops.

Features:

• Control and Flexibility
• This substrate is essential for unrestricted and uniform root growth providing an effective way to control both nutrient and water delivery.

• Physical Stability
• The substrate is firm and durable protecting roots from physical damage.

• Root Distribution
• The vertical fibre structure benefits root distribution by promoting downward growth at an accelerated speed.

• Reduced Risk of Disease
• The substrate’s design allows for greater evaporation reducing the risk of harmful diseases and infections such as algae and fungi.

Package Includes:

• 8 pieces of 75x75x65mm substrate blocks