Grow light problem.

i love it you ask 4 ppl and get 4 answers, well i see a very flat growing plant, and i see quite high feeding charts the way the plant grows, with a very short internodial distance says to me, your light is to close// to strong to the plant so shes dwarfing under the light. the feeding seems to be ok for her, she looks fine look for bruce bugbee on youtube, he explains it very well with light/ feedings and medium the fact that you are growing in coco, saves a lot so the 1200 ppm hit the goal du the strong light, the circulation of water and nutes are very high the light makes the plant evaporate more than lower light, so watch out your feedings ( dont go higher) and water her well, and if you rise the light more she will get taller. atm shes dwarfing under the light)