- Extremely stable in both pH and EC which helps to prevent excess acidity build up
- Fantastic root aeration from tumbled surfaces which won't cut delicate roots
- Strong structural integrity means that they are less likely to break and compact, which can lead to blocked dripper systems
- Perfect for using in Flood and Drain systems, Multi-pot systems and drip-fed systems
- Pre-washed to aid stability
Gets delivered in a discreet packaging bag