Perlite 2-4mm 100L

Perlite is a lightweight expanded volcanic mineral amendment that helps improve drainage, aeration and root airflow in potting mixes.

The 2-4mm grade is a finer perlite size that is commonly used for seed germination, cuttings, propagation, small pots, herbs, vegetables and soilless growing mixes. It helps loosen compact media and allows plant roots to receive better oxygen while reducing the risk of overly dense potting mixes.

Perlite is best used by mixing it with other growing media. Avoid using it alone for long-term potting, as it does not hold enough nutrients by itself and may dry out too quickly for some plants.

Best For

Seed germination
Cuttings and propagation
Herbs and vegetables
Small pots and containers
Mixing into potting substrates
Nursery and large-scale potting use

Key Features

Lightweight expanded mineral amendment
Improves drainage and aeration
Helps reduce media compaction
Supports better root airflow
Fine 2-4mm grade
Suitable for propagation and small pots
Supplied in 100L bulk size

Technical Specifications

Product Type: Soil Amendment
Material: Perlite
Size Grade: 2-4mm
Product Size: 100L
Approx. Weight: Lightweight, may vary slightly by grade and packing
Main Function: Drainage, aeration and root airflow

How to Use
Mix perlite into potting media to improve drainage and aeration. For seed germination, propagation and small pots, use a moderate amount depending on how much airflow and drainage your plant needs. For best results, use as part of a mix rather than alone.

Storage
Store in a dry place.

Note
This product is supplied in bulk size and is suitable for home gardeners, nurseries, farms and larger potting mix usage.