Gro-sure Perlite 10l

Gro-Sure Perlite is a naturally occurring volcanic rock which has been heated to high temperatures to produce lightweight micro-porous granules. This is perfect for improving aeration moisture retention and drainage encouraging strong healthy seedling growth and establishment. 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. For 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. For 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