ok so i just put them on 12/12 about an hour ago,i know there is some burn on the plants but its not a big problem to me ,one plant is alot smaller than the other becasue it was from seed ,how they looking and you think there ok for 12/12? 4 weeks veg with tomato feed every other day.
You can start 12/12 from seed if you want. So yes, you will be fine at 12/12. However, it looks like you have a nute deficiency. What kind of soil are you using? What nutrients, if any? What kind of lighting (type, wattage, height from plant)? Do you check your PH? If so, what is it?
100% not speider mites , i am useing a standard nurtiment rich compost from local hardwear store ( i know i know),600w hps ,nitrogen rich totmato feed for nutes ,not cheking ph levals,light is around 1 meter away .
if you could invest hundreds into a 500 w light you could drop like 20 on flowering nutes man. its well worth it they make a difference.