Recommended for long-term hydroponic crops such as tomatoes and cucumbers or plants with a large root mass.
- Available in 2 sizes – 4” and 6”.
- A superior substrate than rockwool blocks and cocofiber (coir) blocks.
Contents
Special Features:
- 1 ½” Rectangular cut-out for insertion of STG Grow Cubes
- Plastic sleeves to reduce heat buildup and algae formation
- Compatible with STG Grow Slabs and Flood & Drain Mats
Crops:
Hydroponic Cucumbers, Tomatoes, Sweet Peppers, Flowers, Larger Herbs and Ornamentals.
Hydroponic System Compatibility:
ebb & grow (ebb & flow, flood & drain, ebb & flood), float, floating raft, hydroponic drip, nutrient film technique (NFT), hydroponic wick, aeroponic cloners
Product Specifications:
| STG GROW BLOCKS | ||
| Product / Dimensions | Product Code | Case |
| STG Grow Block – 4″L x 4″W x 4″D, 1.5” cut-out Wrapped 6 per package. | STG B4 | 6 Blocks / Retail Pack 36 Retail Packs / Case 216 Blocks Total / Case |
A How-to Guide for STG Blocks:
saturate the block.
*To significantly reduce algae growth it is highly recommend to attach the enclosed block wrap.
Recommended crops: Cucumbers, Tomatoes, Sweet Peppers, Flowers, larger ornamentals.
For more detailed instructions see Best Practices for Growing with sure to Grow®
on the back of this page or go to www.suretogrow.com Made in U.S.A.
saturate the block.
*To significantly reduce algae growth it is highly recommend to attach the enclosed block wrap.
Recommended crops: Cucumbers, Tomatoes, Sweet Peppers, Flowers, larger ornamentals.
For more detailed instructions see Best Practices for Growing with sure to Grow®
on the back of this page or go to www.suretogrow.com Made in U.S.A.