- Naturally occurring material
- Improves aeration & drainage for healthy root growth
- Ideal for use when rooting cuttings & potting-on
Why Use
This naturally occurring volcanic rock has been heated to high temperatures to produce lightweight, micro-porous granules. This is perfect for improving aeration, moisture retention and drainage.
Mixing the micro-porous granules of Gro-Sure Perlite with your compost…
- Stimulates strong, healthy root growth
- Helps increase absorption & water retention
- Improves aeration and drainage
How to Use
For harder cuttings and for fragile plants increase to two parts Perlite and one part Gro-Sure Seed & Cutting Compost. Keep well watered, but ensure pots can freely drain.
We recommend dampening the Perlite before use, to reduce dust. When using the whole bag contents, add up to 1 litre (2 pints) of water in the bag and leave to soak for several minutes before use.
Rooting Cuttings
For soft stem and leaf cuttings, use a mixture of equal parts by volume of Gro-Sure Seed & Cutting Compost and Gro-Sure Perlite.
Potting on
Use a mixture of Gro-Sure All Purpose Compost with 25% Gro-Sure Perlite added. Perlite can be used wholly or in part replacement of sand and/or grit to create a light and very open structure, improving drainage, aeration and insulation.
Before transplanting plants from pots to containers it is recommended to water the plants well and allow to drain. Remove plants from their pots and place into the container, firming compost around the plant roots. Once the container is fully planted, water well and feed as appropriate.
General Advice
- Store in a dry, frost free place away from weed killers and other garden chemicals
- Wear gloves when handling and wash hands after use
- Reseal bag after use
