Hydro water cycle time 30min, 1 hr, 4hr I've seen a lot of different time settings. What setting works the best? Im useing a 10 gal.bucket as a resavor and a 3gal. as the growing chamber, theres about 7 gallons of circulating water with airator. Im useing coconut pitch fiber as the medium ( it was Cheep). Im useing Nufarm general hidro fertilizer. 3 part: All in a 7'x4'x4' room with a 400watt MH light air-cooled, about 80deg. maid it myself, the light was free. room temp. 70 deg. or so fresh air with exaust. This is not as complex as the "First Hydro Grow" but Im working on it.
