In dire need of HELP

Discussion in 'Sick Plants and Problems' started by Bigcolas420, Apr 20, 2016.

  1. First let me say hello this is my first post and my first time growing, and thank everyone in advanced for the help that I will receive. Ill start by giving some info on what I have going on.

    homemade grow room Dimensions are 4' long 2' wide and 5' tall
    Lights- 2 KingTM 300W full spectrum LED lights 1.5-2 feet above plants
    2- 5 gallon DWC with 6" basket
    Use 3.5 gallons of distilled water in each DWC bucket ph'd to 6.3 and 0 ppm tds
    Change out water every Friday
    Nutrients are fox farm (Big Grow 7tsp and Big Bloom 4.5tsp and 3.25ml of cal-mag) in each bucket
    Climate is 80 degrees farenheit with 50% humidity
    Crop King Seeds CB Dutch Treat Femenized

    This is week 2 and the first week I just used distilled water with cal-mag added
    Week two I started by adding the nutrients a little less then the recommended dosage casue plants looked a like fragile and slow to start. But 4 days ago these plants started to take off and yesterday I noticed on one of the plants that little yellow and brown spots are starting to form on the first fan leaves. Please help I have done some research and I'm pretty sure that its a calcium deficiency but need some expert advice. The cal mag bottle says to a 1ml per gallon of water and I added 3.25ml. I added some photos please help and if you need anymore information let me know and I can get it.

    Thanks 20160419_202757.jpg 20160419_202848.jpg 20160419_202857.jpg 20160419_203025.jpg 20160419_202757.jpg 20160419_202848.jpg 20160419_202857.jpg 20160419_202920.jpg 20160419_203008.jpg 20160419_203025.jpg 20160419_202757.jpg 20160419_202848.jpg 20160419_202857.jpg 20160419_202920.jpg 20160419_203008.jpg 20160419_203025.jpg
     

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