Black Gold Perlite (8 qt)

Black Gold Perlite (8 qt) is heat-expanded volcanic rock used to loosen heavy soils, improve drainage and aeration, and start seeds or root cuttings.

At a glance

• Type: Horticultural perlite soil amendment
• Size: 8 quarts
• Material: Heat-expanded siliceous volcanic rock
• pH: Neutral; will not alter soil pH
• Qualities: Lightweight, sterile, weed-free, does not degrade over time

Best for

• Loosening and aerating heavy soils
• Starting seeds and rooting cuttings
• Custom potting mixes and container gardening
• Succulent and cactus blends
• Hydroponics and bulb storage

How to use

For seed germination, fill trays with a soilless mix, plant the seeds, spread a layer of perlite over them, and water from the base until the surface is moist. For bulb storage, alternate layers of perlite with bulbs and keep in a cool, dark, dry area. Blend into potting soil or garden beds to improve aeration and drainage.

About Grow Organic

Grow Organic offers a wide range of organic gardening supplies, from seeds and fertilizers to tools and growing media, supporting home gardeners and small farms alike.

Sold by Grow Organic, based in Grass Valley, California.