Well just to show what I'm working with my temporary setup (10x5 tent on the way) is.. . 7 23 watt 2700k CFLs up top. 2-3 inches above. 1 42 watt cfl in the back. Side lighting. 1 68 watt cfl in front side lighting 8 4ft t12 on the left and right. 4 left and 4 right. Growing in 3 gallon pots In a mix of moss perlite and an organic bag mix. No nutes added. Has a perlite top layer. Not sure of the days into grow right now but will check and comment shortly. One plant is around 3ft and other is 2ft. Tall plant started budding a couple weeks earlier than the short one. The short plant only started showing sex about ten days ago. But it has progressed very well in the last couple days. Just started using Ff grow big .5 tsp Ff big bloom 1.5 tsp Ff tiger bloom 1.5 tsp Super thrive about 10 drops per gallon. Foli cal .25 tsp per gallon Molasses 1 tsp I have been giving them this for 10 days or so. 3 feedings total. The problems I'm having are the fan leaves are curling at tips and length ways. Spotting on leaves Dying leaves. I will post pics in just a minute. Thanks for the help Super
I'm by no means an expert. Some of your plants look kind of dark green which may be a sign of too much nitrogen. Now that your plants are flowering they don't need a bunch of nitrogen. You may want to lay off of the ff grow big. It packs a lot of nitrogen. I believe the npk is 6-4-4. 6 being the nitrogen part. When flowering, you need higher levels of the last two numbers which are phosphorus and potassium. Hope that helps a little. Good luck.