<P>Stonewool is recognized the world over as the ideal hydroponics growing substrate. Grodan stonewool is known for its quality, consistency and performance. These Mini-Blocks are excellent for starting seeds and cuttings and are easily transferred to larger stonewool slabs once roots have been established. Three strips of 15 wrapped Mini-Blocks give your customers 45 total blocks each measuring 1.5"square. </P>
This durable, double-sided GRODAN® Gro-Smart Tray is a perfect fit for GRODAN plugs and blocks. The tray’s 78-cell side is ideal for 1.5-inch A-OKs™ and Macroplugs™. This design greatly improves the airflow around cuttings, and the rounded mesh support in the bottom of each cell helps to prevent root damage when pulling the plant up. The mesh side is perfect for Mini-blocks or other GRODAN blocks. This tray fits in a standard flat, where it elevates the growing medium, keeping it from touching the bottom of the flat.
<P>Stonewool is a state-of-the-art growing substrate preferred by hundreds of hydroponics gardeners. Seeds or cuttings are started in these Grodan Mini-Blocks and, once rooted, the blocks are transferred to a larger piece of stonewool. Mini-Blocks can be planted directly into containers for soil gardening as well. Two strips of 12 wrapped Mini-Blocks give gardeners 24 total blocks each measuring 2"square. Grodan stonewool is known for its quality, consistency and performance.</P>
<P>Grodan Stonewool is a proven hydroponics growing medium preferred by garden enthusiasts everywhere. This classic Delta Slab is perfect for"blocking on"smaller stonewool plugs and blocks to accommodate the final stages of plant growth. Packaged in a UV-resistant plastic poly sleeve to minimize algae formation, this is a single Delta Slab with horizontally packed fibers for better water retention.</P><P>Grodan stonewool is known for its quality, consistency and performance. </P>
Made in Denmark since 1969, horticultural stonewool is widely recognized as an ideal growing substrate. Each Grodan A-OK Starter Plug has a preformed hole to insure easy seed or cutting placement. Gardeners simply wait for plant roots to penetrate the bottom of each A-OK Starter Plug before transplanting them into a larger stonewool cube or block. Grodan stonewool is known for its quality, consistency and performance. This is a single sheet of 98 1.5"plugs.
Grodan stonewool is known for its quality, consistency and performance. Each sheet of Grodan Stonewool A-OK Starter Plugs is perfectly sized to fit a standard flat, and each plug has a preformed hole to easily plant seeds and cuttings. Once plants have rooted, gardeners can transfer individual A-OK Starter Plugs to larger pieces of stonewool or plant them directly in soil. This is a single sheet of 200 1"plugs.
Made of the same high quality stonewool as the larger cubes and slabs, these miniature Grodan Grow-Cubes fit any container size or shape. Grow-Cubes offer easy irrigation and optimal root aeration, and they last throughout crop production. For any growing application, stonewool offers speed, ease of use and cleanliness.
Pargro QD (Quick Drain) offers an economical alternative to other rockwool products, without skimping on quality. Because Pargro skips the frills, all gardeners get is rockwool that drains well without falling apart. Available by special order only.
Made in Denmark since 1969, horticultural stonewool is used the world over by both hydroponics and soil gardeners. Growers can start cuttings and even grow plants to maturity in this large Grodan Gro-Block or transfer it to a larger stonewool slab once roots have been established. Gro-Blocks can be planted directly into containers for soil gardening as well. This is a single 6"x 6"x 6"Gro-Block with a preformed hole. Grodan stonewool is known for its quality, consistency and performance.
Pargro QD (Quick Drain) offers an economical alternative to other rockwool products, without skimping on quality. Pargro QD JUMBO drains well without falling apart, and it’s a particularly good choice for gardeners who want to use a big block in an ebb and flow system.