Grodan Delta 4 3″ x 3″ x 2.5″ – Strip of 8 (Unwrapped)
Grodan's Delta 4 Gro Blocks Measure 3" x 3" x 2.5" - perfect for transplanting seedlings and cuttings. Once roots reach 1" long these 3" Gro Blocks can be used as a transplant for starter blocks. Grodan A-OK Staters and Macroplugs fit snugly into the pre-formed hole on the top of each 3" Gro Block.
- Block Size: 3" x 3" x 2.5"
- Note: Blocks come unwrapped
- Strip of 8 gro-blocks
Out of stock
Overview
Grodan Delta 4 3″ x 3″ x 2.5″ Block – Strip of 8
Grodan Delta blocks are the most uniform blocks available on the market. They feature improved grooves at the base to promote better drainage. They are available in a large assortment of sizes and configurations to suit all types of plants. These growing blocks are used for direct sowing or “blocking on” of Macro and Multiblock raised plants. AO 36/40 plugs fit well into the hole sizes provided by the blocks. The blocks can then be placed on top of a slab to provide for a larger growing volume. Hugo is the largest of the growing blocks. It provides enough growing volume to support a larger plant, so it does not need to be placed on top of a slab.
Note: This item is for commercial use and has no retail wrapping or labeling.
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