Appreciate the advice guys.. taking both of your advice into consideration; I think since I don't have perlite in my mix as Waira mentioned, and I feel its too late to add it now the roots must be covering quite a bit of the pot now.. the drainage is not as optimal as it could be.. so I'll do a full flush first to neutralize the ph and then resume full nutes. My RO tank only holds about 1.5 gallons of water at a time.. Would it be okay to use distilled water with added cal-mag ph corrected for flush? or distilled mixed with RO and cal-mag ph corrected?
Please help guys - before it gets out of control
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....LOL!- no mate, too late for perlite now, and it isn't critical, how much, or if any at all depends on how you're running your feeding method,... did you read up on coco yet? Check out Canna.com, this is a great company and website for coco grow info...you'll have to dig around to get all the info from various articles, but two important ones are Growing in coco, and Problem solving in coco .... One thing that I've seen from multiple sources is that in coco, never just run plain water into it, for whatever reason, including flushing-- it screws up the mineral balance in there for Ca, Mg and K,... you'll see what I mean when you study up on coco! Coco is a very specific medium as far as methodology goes, often way different from true soil,... You don't need a flush anyway, it's not an overfertilization issue,...
I noticed this node later on the day I asked for advice.. I have been watering it normally.. but the plant seems to not be wanting to take nutrients no changes have happened since the day i posted for advice here, but heres the pic of the node
Are you in soil or hydro?
i'm in 100% coco.
I'm not a coco expert but it sure looks like nute burn.Try holding off on your nutes and see if the new growth comes back normal.
I hadn't fed them for a few days last time i fed them nutes was 4 days ago and that was the new growth -- i resumed nutes once i got the go ahead from waira the leaves greened up but the ones in the pic are still like that - should i still hold back on nutes?
The taco effect i had was due to high heat.....i would back off on the nutes until you have figured the heat out, the nutes could also be doing it, especially bottled nutes...
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