Hydrofarm GEOLITE Clay Pebble Grow Media – Natural Clay for Hydroponics, Aquaponics, and Soil Drainage – 8 to 20mm Reusable Growing Medium, 10L (0.3 CF)
Boost your plant growth with GEOLITE Clay Pebbles—premium natural grow media trusted by hydroponic growers to deliver bigger yields and healthier roots.
Key Product Details
- Increases yield in hydroponic systems: Trusted by hydroponics users for boosting plant performance, GEOLITE clay pebbles are ideal for drip feed, deep water culture, and flood-and-drain setups.
- Exceptional root aeration and drainage: With approximately 85% porosity by volume, these pebbles provide excellent oxygenation and moisture control to support healthy, vigorous roots.
- Stable pH and low EC: Made from 100% natural Italian clay and fired at 2200°F (1200°C), GEOLITE offers a consistent electrical conductivity and neutral pH for reliable nutrient absorption.
- Durable, reusable, and versatile: Strong and stable structure makes it suitable for multiple growing cycles, whether you're using it for hydroponics, aquaponics, soil improvement, or decorative use.
- Perfect pebble size and structure: Ranging from 8–20 mm, these lightweight pebbles provide a large surface area to support beneficial bacteria growth in the root zone.
Hydrofarm GEOLITE Clay Pebble Grow Media is a top choice for hydroponics, aquaponics, and soil-based gardening. Made from 100% natural Italian clay and fired at 2200°F, these lightweight pebbles offer a stable pH and low EC for consistent growing results. With a high porosity rate of approximately 85% by volume, GEOLITE delivers excellent root ventilation, drainage, and oxygenation—crucial for strong, healthy plant growth. The 8–20 mm pebble size provides optimal surface area to support beneficial microbial activity in the root zone. Durable and reusable, this media is ideal for use in drip systems, deep water culture, and flood-and-drain setups. Whether you're an experienced grower or just starting out, GEOLITE clay pebbles are a reliable, high-performance solution for increasing yield and promoting robust plant development.