NorCal Perlite Horticultural Perlite - Grade #4+ - 4 Cubic Feet

Product Name: Norcal Horticultural Perlite

Description:
Norcal Horticultural Perlite is a high-quality, lightweight soil amendment made from naturally occurring volcanic rock. When expanded by heat, it forms a porous structure that improves soil aeration, drainage, and moisture retention—key factors for vigorous plant growth. Suitable for a wide range of horticultural uses including soil blends, hydroponics, propagation, and container gardening.

Key Features:

Improves Soil Structure: Prevents compaction and crusting, allowing roots to thrive.

Boosts Aeration & Drainage: Ensures optimal air flow and water movement through soil.

Balances Moisture Retention: Holds water without becoming waterlogged.

Multiple Uses: Excellent for propagation, hydroponics, raised beds, and nursery production.

Organic Certified: Approved for use in organic farming and gardening.

Available Grades:

Grade #1: Fine texture, ideal for delicate roots and starter plants.

Grade #2: Balanced texture for general gardening use.

Grade #3: Coarse particles, low fines—great for mixing in soil blends that need more drainage.

Grade #4+: Large, open particles ideal for hydroponic systems or maximum aeration needs.

Grade #100: Medium-coarse grade that provides a balance of drainage and water retention.

Applications:

Container Gardening & Soil Blends

Seed Starting & Propagation

Hydroponic Growing Media

Greenhouse & Nursery Production

Roof Gardens & Lightweight Soil Mixes

Safety Information:
Non-hazardous material. Use protective gear (mask and goggles) when handling to avoid dust inhalation.

For more information, visit: Norcal Horticultural Perlite