The Harvest Company 1 cu. ft. (28.31L) Perlite Coarse and Chunky Grade White Soil Amendment (Packs)

Chunky and Coarse Perlite for Superior Aeration and Drainage

The Harvest Company chunky and coarse horticultural perlite is designed to improve aeration, drainage, and moisture balance in soil and soilless growing media. This larger-grade perlite creates more air space in the root zone, helping plants grow stronger and healthier.

It is ideal for gardeners who need improved drainage and structure, especially in raised beds, containers, and hydroponic systems.

Ideal for Soil Mixing, Hydroponics, and Raised Bed Gardening

This coarse perlite can be used as a standalone hydroponic medium or blended with soil, compost, coconut coir, and vermiculite to create a customized growing mix. Its structure helps prevent compaction while maintaining proper moisture levels.

It works especially well when combined with coconut coir products such as VCCB5 and vermiculite for balanced water retention and aeration.

Specifications:

Features:

• Improves soil aeration and drainage
• Creates larger air pockets for better root development
• Enhances water retention while preventing compaction
• Ideal for raised beds, containers, and hydroponic systems
• Can be mixed with soil, compost, coir, and vermiculite
• Lightweight and easy to handle
• pH neutral, sterile, and non-toxic
• Does not decay, shrink, or attract pests
• Environmentally friendly and biodegradable packaging

Ideal for Multiple Gardening Applications

This chunky perlite is perfect for hydroponics, aeroponics, raised bed gardening, container gardening, rooftop gardening, compost aeration, and bulb or tuber storage. It is also widely used in potting mixes for indoor plants, outdoor plants, and orchids.

For best results, many potting mixes include at least 25% perlite to ensure proper drainage and airflow.

Sustainable and Reliable Growing Medium

The Harvest Company chunky horticultural perlite is made from a naturally mined mineral that expands when heated, creating a lightweight and highly effective growing medium. Its durability and consistency make it a reliable choice for both home gardeners and professional growers.

Availability and Pack Options

This product is available in multiple pack sizes and is commonly offered through major retail channels for convenient purchasing.