my 4 plants recently sprouted (3" tall) and im unsure how long to keep the lights on...do i keep the 24/7 or switch to 18/6? i have 2 fluro's on each plant. and when should i water
It is up to you how long you keep the lights on. Some people do 24/7. and some people think the dark cycle helps the plant. i personally do 18/6. You should water when it is dry. I am not sure what size pot you are using but 3-5gal buckets could use water ever 3-4 days depending on your set-up and other factors. Best way to learn is to read the forums.