Lets say you are in day 3 of germination and need to put the seeds in soil. What type of soil do you use? Also when in the soil do you still need to keep the planted seeds in darkness or can you put them under light yet? The soil i own has 6 weeks worth of nutrients and that life span of my plant is just 7 weeks. So on the final week before harrvest how would i flush the plant or would i not need too? The most inportant question i have is do i need to use sterilized soil? if so could i sterilized the soil myself by adding boiling water before i plant the seeds? The soil i have has Nitrogen (N), Phosphorus (P), and Potassium (K). And also the soil was store brought.