Delta 4 Block - 3 x 3 x 2.5 in. without Hole - Case of 384Item#: HN-HDR1044
- Made from molten rock spun into cotton candy
- Supports the requirement of the plant in various stages
- Seedlings can be transplanted into growing medium
- Improved grooves at the base to promote better drainage
- Includes 4 blocks per strip with 96 strips per case
- Provides enough growing volume to support larger plants
- Measures 24.2L x 16.9W x 24.3H in.
4 blocks per strip, 96 strips
About Hydrofarm, Inc.
Celebrated as the nation's oldest and largest manufacturer of hydroponic equipment and grow lights, Hydrofarm has made professional-grade equipment available to all since 1977. All grow lights and electric components are UL listed, unlike many competitor products, meaning you get years of reliable and safe use out your high-intensity lights. All products are covered by a one year warranty, at the least. In some cases Hydrofarm ensures the performance of their products for five years.
Dimensions & Specifications