Perlite is used in soil mixes (including soilless mediums) to improve aeration and modify the soil substructure, keeping it loose, well-draining and defying compaction.
Perlite’s honeycomb internal cells help to improve aeration, drainage and insulates growing media, reducing large temperature fluctuations.
It is inert, sterile, and has a neutral pH.
Replaces sand or grit for optimum aeration.
Often used in hydroponics or just add to your favourite growing medium.
Granule size range: 2.0-5.0mm
Supplied in re-sealable poly bags.



