Perlite SybaSoil — a lightweight component for aeration, 3 L

Perlite: a lightweight component for aeration

Perlite lightens growing-media mixes and creates a more open structure. A component for custom potting mixes, seedlings and cuttings.

What to consider

• Very lightweight porous material
• To aerate potting compost or a homemade mix
• Can be added directly to mixes

Product details

How to use it

Mix the perlite evenly into your growing medium. Adjust the proportion to the plant and the initial mix. The description also lists propagation; for this use, monitor moisture and the needs of young roots.

Perlite serves a different purpose from vermiculite, which is more focused on water retention. Keep it away from animals that may ingest it.

Related choices

• Vermiculite : to compare the functions of the two minerals.
• Coco coir : a base for your mixes.
• Base Mix : another base to customise.

Frequently asked questions

Can it directly replace vermiculite?

The two components have different primary functions. Choose perlite for aeration and a lighter structure, and vermiculite to retain more moisture.

Is it a complete potting compost?

No. It is a mineral component that provides structure, for use in a mix or a suitable propagation method.

Compare growing-medium components and explore the complete range from SybaSoil.