Earth Juice Aerock HPS goGnats is a poison-free alternative

goGnats is a poison-free alternative for the control of soil-fungus gnats

healthier seed starts

pH Down™ is safe to handle and is suitable for use in organic food production

Dimensions: 26" x 21" x 10

Efficient growth lighting in professional greenhouses

Earth Juice Aerock HPS goGnats is a poison-free alternativeA premium hydroponic growing medium. Fired blown clay material that is sterile, lightweight that can used in hydroponics, blended with soils for improved aeration, or as decorative top dressing for container plants. Use it alone in hydroponics or try blending it with coir or your favorite planting mix for superior aeration. Aerorock is a much better alternative to perlite, in that it will help buffer nutrients and not lose its structure and air