well imho these aren't exactly organic nutes as many think of nutes. this is a life sustained way of package growing or simple method growing with a living soil or medium essential made from this kit with soil provided(better soil = better out come overall) should be alive and full of food. so I look forward to this to say the least. its mostly water from week 1-4 then treat with a thing then water only i believe until harvest. but its a simplistic system.