Delta 5.6 Block, 3"x3"x4", case of 256 RWDM5.6

The Grodan Delta 5.6 Block, 3"x3"x4", case of 256 RWDM5.6 is a top-of-the-line product that sets a new standard in hydroponic growing. Made from Grodan Stonewool, this rockwool medium is crafted by spinning molten rock into cotton candy-like fibers and compressing them into precisely measured blocks. What sets Grodan apart is their innovative approach of utilizing different fiber types to cater to the varying needs of plants in different growth stages.

With exceptional nutrient-absorption capabilities and optimal oxygen retention, the Grodan Delta blocks provide the ideal environment for rapid and healthy plant development. Each block is meticulously designed with improved grooves at the base to enhance drainage, ensuring that your plants receive the perfect balance of moisture and air.

Versatile and easy to use, Grodan Blocks allow for seamless transition from seedlings to mature plants. Whether you are starting seedlings in cubes or transplanting cuttings, these blocks provide a reliable foundation for successful growth. The Delta 5.6 blocks are part of a comprehensive range of sizes and configurations, making them suitable for a wide variety of plants and growing techniques.

Perfect for direct sowing or "blocking on" of Macro and Multiblock raised plants, the Grodan Delta blocks are compatible with AO 36/40 plugs, offering flexibility in your planting methods. With 8 blocks per strip and 32 strips per case, this product ensures you have an ample supply for your hydroponic setup.

Experience the unmatched uniformity and quality of Grodan Delta 5.6 Blocks and take your hydroponic gardening to the next level.