Grodan Rockwool Delta GRO Blocks | 4" Cube - Pack of 6 | +
Product ID: 743379855
Details
- BrandTwin Canaries
- Net Quantity6.00 Count
- Number of Pieces6
💧Grooved base for optimal drainage
📏4" x 4" x 4" precision cube
🕳️1.5" starter plug compatible hole
Details
- BrandTwin Canaries
- Net Quantity6.00 Count
- Number of Pieces6
Description
🌱 Grow smarter, not harder — the ultimate hydroponic block for next-level cultivation!
- PLUG PLAY PLANTING - Holes fit any 1.5" starter or macroplug for seamless transplanting.
- DRAINAGE OPTIMIZED DESIGN - Grooved bases prevent waterlogging and root rot—no more 'wet feet'.
- ALL IN ONE GROWTH SOLUTION - Supports full plant growth from seedling to harvest in one block.
- PERFECTLY SIZED GROWTH CUBES - Each 4" cube is engineered for ideal root space and stability.
- BONUS CONVERSION CHART INCLUDED - Twin Canaries Liquid Volume Chart helps you master nutrient dosing like a pro.
Twin Canaries Grodan Rockwool Delta GRO Blocks are 4-inch cubic stone wool blocks designed for hydroponic growing. Each block features a perfectly sized hole for 1.5-inch starter plugs, grooved bases to ensure proper drainage, and supports full plant growth. The pack of 6 includes a liquid volume conversion chart to optimize nutrient management, making it an essential tool for professional and hobbyist growers alike.
Specifications
| ASIN | B0812XYTKN |
| Brand | Twin Canaries Liquid Volume Conversion Chart |
| Country of Publication | USA |
| Customer Reviews | 4.6 4.6 out of 5 stars (429) |
| Number of Pieces | 6 |
| Unit Count | 6.00 Count |
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