Quote Originally Posted by ojitos1985
how can be a lack of calcium in a 1.5 week old plant?
Are you watering with distilled water, or water purified by reverse osmosis? If you're using tap water, then I doubt it's from lack of calcium. Also, if you're using any nutrients... stop. Your plants are too young still to be fertilized. Fill out as much information in the Troubleshooting Form as you can, and you might want to post it over in the Plant Problems forum.
Mr. Clandestine Reviewed by Mr. Clandestine on . 24/0 >> 18/6 Hello guys, actually i am 24/0 my baby plants 6 Afgani and 3 skunk-thaihaze..... will be a problem backing to 18/6, because actually i am using 45Watts CFL x 3 on 24/0.... i got ready my setup with 400watts hid, here are pics, it is really necesary use the hid now? i know that there is a point in the growing of the plant, that absorb a really high amount of light, anybody knows when is it? about the 4 or 5 of real leaves or something, any overlight before this is waste of energy, i am Rating: 5