Extremely stable in both pH and EC which helps to prevent excess acidity build up
Fantastic root aeration from tumbles 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
Loading offers ...
* The prices and shipping costs may have changed since the last update. It is technically not possible to update the prices in real time. The time of purchase on the Website of the seller is used as the reference.