Fill the seed tray with Just Cannabis Potting Soil. Level off and firm lightly. Water thoroughly using a watering can with a fine spray and allow to drain. Make a small hole in the medium of approximately 1cm deep and carefully place the cannabis seed in the hole. Keep the soil moist, but be careful not to over water – especially during the early stages right after germination. Once the seedlings are large enough to handle, pick them out gently. Pot in the final growing pots using Just Cannabis Potting Soil.