Description
CANNA COGR products are a proven growing system that has quickly evolved into the finest method of growing on coco in the Netherlands. At the heart of this system are the COGR coco slabs, which come in a dehumidified and compressed form. The grower simply “activates” the slab by adding a mixture of water and the special COGR Buffer Agent. Within 24 hours, the slabs swell and transform into a high-quality substrate.
COGR growing includes a COGR Vega fertiliser for the vegetative phase and a COGR Flores fertiliser for the flowering period (in sets A & B). These fertilisers contain a full range of plant nutrients including humic and fulvic acids to improve root absorption and natural forms of silicone to increase resistance to pests and diseases. Growers who wish to use the COGR substrate directly in pots simply “activate” the substrate in the slabs and then empty it directly from the container into the pot. Each slab holds between 21 and 25 litres of coco when decompressed (or "activated" as described above).
A 1 litre set of CANNA COGR fertilisers (1 litre A, 1 litre B) is sufficient to prepare approximately 250 litres of plant nutrient solution. Universal formulation suitable for both hard and soft water.
COGr Vega
Fertiliser specially created for growing on COGr nets during the growth phase (the first two to three weeks). Thanks to its special formulation COGr Vega allows for healthy and robust development of cuttings in the vegetative phase.
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