GroDan Deep 3" Delta Cubes - Large Hole by GroDan
GroDan Deep 3" Delta Cubes - Large Hole by GroDan
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£108.95
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Delta 5.6G 42/40 is compatible with SBS 36/77 propagation cubes. Box contains 256 cubes.
The main difference between Polish and Dutch Grodan are as follows;
- Polish Delta 4G and 6.5G Cubes have a slightly larger hole than the Dutch version, in order to accommodate the MM propagation cube.
- Polish 25/150 and 36/77 SBS propagation cubes have a smaller hole than the Dutch version, in which to place the seed or cutting.
The benefits of Grodan rockwool
- Completely sterile and inert – ideal hydroponic growing medium. Reduced risk of pests and disease.
- Even root growth – predominantly vertical fibre structure means identical levels of resistance for each root, so roots grow evenly.
- Increased root development – structure of the rockwool is designed for optimum air / water balance and accelerated rooting.
- Uniformity – quality and structure is uniform, so water content and EC (CF) will remain the same for every plant.
- Re-wetting – Grodan rockwool is easy to re-saturate if it dries out, reducing the risk of root damage.
SKU: ES-5979
Tags: GroDan, Deep, Delta, Cubes, Large, Hole
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