hello i am just writing you asking when is the best time to start flowering, i have been vegging 5 THC bombs under 400W bulb in a hydro set-up for 5 weeks and was wondering when is the best time to start the smallest plant is 18" and the tallest is 24", some advice would be amazing thanks .
You can switch to 12/12 any time now. Keep in mid that indica dominant strains will typically double in height during flowering, sativa dom strains may triple in height (and take longer to finish usually.)
Yeah bro if there's five under a four hundred lamp flower now or they're gonna way outgrow your lamp. It's insane how much thicker and taller they get in flow. It's no joke you can go from a one and a half foot plant to a four footer. Happened to me this time around. I have two ogs that just wouldn't stop stretching. Swing through and you'll see all I do is video updates so it'll be easy to check out. Peace out brither