plant change after co2

generally curled leafs' indicate excessive nitrients use namely "N" amounts or excessive heat --- flush plant and re-think nutrieny use and aamounts of (try cutting your present amounts by 1/2) BUT No nutients should not be use in early seedling stages - just a good root stimulator - Also too earlly to use "bags" - sorry to say Bags are a waste of money have tried the top 3 "bags" --need to make sure your room is 100% sealed for results - if you want co2 use tanks (expensive)

If that is in coco or peat moss like say promix hp, then nutes were, are needed from the start. If it's an auto feed her at 200 ppm 0.4 ec. If it's a photo feed it at 400 ppm 0.8 ec. 5.5 to 6.0 for the ph with 5.8 being your best veg setting if your in coco or peat. If in dirt 6.0 to 7.0 with 7.5 being around where you want to keep her.