Hydrofarm RW157512 Grodan Expert 15/75 Grow Slab, 36 x 6 x 3 Inches, Case of 12
Hydrofarm RW157512 Grodan Expert 15/75 Grow Slab, 36 x 6 x 3 Inches, Case of 12
RW157512 Hydrofarm RW157512 Grodan Expert 15/75 Grow Slab, 36 x 6 x 3 Inches, Case of 12
Hydrofarm RW157512 Grodan Expert 15/75 Grow Slab, 36 x 6 x 3 Inches, Case of 12
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$82.49
Includes our everyday, fast & free shipping
SKU RW157512
Brand Hydrofarm
Condition New
Product Details

Keep your large, long-term crops happy and healthy with these Grodan Grow Slabs. Each slab is made of molten rock spun into soft, cotton candy-like fibers that have been compressed to support plant growth.

Grodan is a unique growing material in that it has a great capacity for absorbing nutrient solutions while retaining large amounts of oxygen for rapid plant growth. These slabs are ideal for plants with extensive roots, such as peppers, tomatoes, or cucumbers. You can even use the Grodan slabs as growing media for hydroponic systems.

Grodan Expert Slabs drain quickly thanks to their vertical fibers, which helps prevent root rot in plants. The 12 slabs are packed in UV-resistant poly sleeves, making them incredibly easy to use. Yield a bigger, healthier crop from your backyard garden, or increase the production of your greenhouse, thanks to these unique Grodan slabs.

Features
  • Start your hydroponic garden with these Grodan Grow SLabs
  • Made from molten rock that has been compressed into slabs
  • Grodan absorbs nutrient solutions while retaining oxygen for rapid plant growth
  • Set of 12 Grodan slabs packaged in UV-resistant poly sleeves and are recommended for larger, long-term crops
  • Grodan Expert Slab features quick-draining, vertical fibers
  • Dimensions (L x W x H): 35.50 x 17.50 x 12 inches
  • Weight: 13.87 pounds

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