Product information “Canna COGr Buffer Agent 1 liter”
Canna COGr Buffer Agent is a liquid with which the COGr mats are soaked and buffered before use. CANNA has developed this solution especially for the preparation of the COGr growth medium.
Instructions for use:
Shake the bottle well before use
Fill the nutrient solution container with water
Add COGr Buffer Agent to the nutrient solution container at a ratio of 1:500 (2 ml per 1 liter of water)
The EC of fertilizer dissolved in (tap) water: COGr Buffer Agent varies between 1.5 - 1.8 mS (= EC of the solution plus EC of the water)
Recommended pH value: 5.5 - 6.2
Allow the swollen COGr substrate to rest for at least 24 hours before draining off the water
Fertilizer type:Additives
Planting medium:Coco substrate
Composition:mineral