Today is the last day of vegetation. From tomorrow i switch to 12/12. The ladies are ok and are growing well even if one is smaller than the other 2, No nutrition till now . Do you know when start to fertilize if im using Royal Mix soil?
Like the project/experiment ;) with the lights. You can definitely start feeding and it's highly suggested you do so now to help those fruits develop. Start at a 1/4 strength from recommended dosage of whatever you intend to use and week by week increase. You should get a PPM meter if you don't already have one to document how much you are giving. I'd also recommend you raise your lights as they look way to close and you will soon see signs of leaf curl or burnt pistils.