Do tons of research. Get you a growing guidebook on Amazon, watch YouTube videos, and this site is a very good resource to have. Thereās tons of false info when searching online but following growers up here and asking for advice from fellow growers is always your best bet. At the end of the day itās all about finding out what style growing, setup, strains, ect. Best fits you and the time/effort youāre willing to put into itā¦not to mention how much money youāre willing to spend on the hobby lol.
Hope this helps a little and best of luck!