Make sure you get a good soil and mix in some perlite. Make sure your soil is not too hot for seedlings or you'll start off with a problem. Read up on watering seedlings, overwatering is the main cause of seedling death. Get the right pot size for seedling and then have final pot for finishing. Do not go over the top on nutes, start on low doses and work up seeing the reaction of your plant each time, you see numerous posts on here from growers who mess their grow up by feeding too much nutes. Air ventilation should also be considered. And if and when you get to harvest wait until the plant has matured before chopping, it is worth the extra wait. Happy growing.