Grodan AO Flats Optic Foliar While cannabis has been used

While cannabis has been used for medicinal and recreational purposes for thousands of years

and a control range of 68-108°F (20-42°C)

or slow stunted growth

and guano to provide a 1-4-5 NPK ratio

Grodan AO Flats Optic Foliar While cannabis has been usedGrodan AO (A OK) starter plugs are high quality, stonewool (rockwool) growing media designed for seed germination and cutting propagation. These plugs are generally sold in sheets that fit into standard 10x20 hydroponic flats, making them ideal for managing large numbers of seedlings or clones. Optimal Air Water Balance: The fibrous structure maintains a high capacity for nutrient absorption while ensuring sufficient oxygen for rapid root development.