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Thread: Nitrogen deficiency??

  1. #1

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    Default Nitrogen deficiency??

    Hi guys been a couple of years since my last grow and decided to start up again, not as easy as I remember... Had issues from day one, with bad seeds poor germination success rates, it's been a nightmare..
    My babies are nearly ready to flip then yesterday I started to notice yellowing on the leaves, I immediately changed reservoir with fresh water weak mix of canna nutes and ph'd to 5.8, I'm in coco, I'm running 1 4pot Wilma with a lush strain and 1 8pot with some cheese in a 2.4 meter tent under 2x600w lights with 8inch rhino fan and filter, thought heat may be an issue as I'm still without hygrometer so put them all in the 8pot under 1 light to try and nurse them better, gonna be heading to the shop tomorrow to get some co2 tabs to mix in the tank and also some soluable silica to make them a little more heat resistant
    Any advice on what else I can do to help them or any other comments would be appreciated...
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    Last edited by jacobie187; 12-07-15 at 01:43 PM.

  2. #2

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    lush = kush
    Has anyone had any experience with soluable silica??
    Or co2 tabs??
    Ec is now at 1.2 dropped from 1.6 and ph at 5.8 hard to tell if what I've done has had any effect yet..
    Last edited by jacobie187; 12-07-15 at 08:52 PM.

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