Gro-Sure Perlite is a naturally occurring volcanic rock and has been heated to high temperatures to produce lightweight, micro-porous granules.
Perlite is much favoured by horticulturists for adding to composts to improve plant germination and root system development.
Gro-Sure® Perlite
- Can be used alone for seed germination
- Mix with compost to improve water and nutrient holding capacity
- Mix with soil when planting out to help hold water and nutrients close to the root system
- Improves aeration and drainage in indoor and outdoor pots or trays
Pack Size
- 10 litres
