It's stretched due to lack of light... are you using natural light through the windows?
Your plant's stem and branch's look like they are going to have a hard time holding up buds.
Try putting more air to them with fans.... and more light if you can even flouros will help. stretching is when
your plants internodes grow too long.
You will have a plant thats 6 feet tall with only 8 internodes or so. The trick is to keep the plant short and have lots of internodes and branches.
Also if your plant wobbles from wind or misting then it really needs to be beefed up. What kind of nutes, soil and light are you using?
right now just using natural light, have a grow cabinet set up with 10 aquarium growing lights (that's all i could find so far, it's difficult to find HID lights in china
other than that, for nutes, soil and so on, there's not much selection here, for the nutrients though i give them a seaweed nitrogen heavy NPK plant food, it's a bit tough trying to find a plant food that's marked in the same N-P-K measurements as you would find in north america or europe, oh and since that picture was taken added 2 more little fans, and transplanted like 6 of those ones in the little pots to another table on the other side of the balcony that doesn't have any fans yet, gotta get that taken care of, but anyways, i DOUBT it's lack of light, they're on the balcony and get LOTS of light, i'm pretty sure the balcony faces west so they get a LOT of sun and the temperture rises, still trying lots of things to get the temp down, it's been up to 30c for the last week, could the heat be a reason for them to be drooping? oh and for the soil i'm using a 7ph soil that i think has lots of nutrients, it's all in chinese, but i trust the ladies i buy it from at the plant markets and stuff
everything's just a LITTLE bit different here than in the west, like for nutrients usually you can just buy powdered forms of hormones and nutes and so on. doing the best i can, but still looking around for ways to kill the heat, since lately that's been my main problem. also, trying to figure out a way to give them 12-12 light on the balcony without making the temp rise above 30c
there's a clothes hanging rack above the plants which i could EASILY put a black sheet over and hang it, but wouldn't that make the temperture spike?
so anyways, back to the questions, trying to do the best i can for growing on a balcony in china with what i got!!!
if the leaves are sagging cause of lack of light from a balcony facing west, how could i give them more light? it'd look really fishy using florescents on the balcony don't u think? (especially when 1/3rd of the plants are ready for flowering already)