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Yellow leaves
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cc19680
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Yellow leaves
Can anyone help..plants 14 wks old roughly in canna coir/fabric pots fed on canna a + b with calmag the other 2 look fine dunno what's wrong with this one and another is looking yellowish as well (same medium/feed)..thanks in advance 
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GMO
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Re: Yellow leaves
How often and how much are you watering and are you clearing away any run off?
Love seeing girls under the natural sun matey and the darker one is looking very happy
translated from the bongo of the canna jungle
Love seeing girls under the natural sun matey and the darker one is looking very happy
translated from the bongo of the canna jungle
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GMO
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Re: Yellow leaves
Also, how much A+B per litre are you feeding buddy?
translated from the bongo of the canna jungle
translated from the bongo of the canna jungle
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Nanook
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Re: Yellow leaves
Looks to me like N deficiency tbh. Nice to see a greenhouse grow :)
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cc19680
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Re: Yellow leaves
No but it's at my mates n his partner looking after them she suggested raising it up on bricks. A few of litres per feed and 20 ml of a 20ml of b n 4ml calmag per gallon. It droopy leaves last week so upped the amount of water given. I am going down to see them tonight. Thanks for any help mateGMO wrote:How often and how much are you watering and are you clearing away any run off?
Love seeing girls under the natural sun matey and the darker one is looking very happy
translated from the bongo of the canna jungle
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GMO
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Re: Yellow leaves
Yeah, it sounds like the yellowing ones just arent drinking as much so the roots are staying too wet which is not letting them drink properly. Staying sodden wet really isnt good for the rootscc19680 wrote:No but it's at my mates n his partner looking after them she suggested raising it up on bricks. A few of litres per feed and 20 ml of a 20ml of b n 4ml calmag per gallon. It droopy leaves last week so upped the amount of water given. I am going down to see them tonight. Thanks for any help mateGMO wrote:How often and how much are you watering and are you clearing away any run off?
Love seeing girls under the natural sun matey and the darker one is looking very happy
translated from the bongo of the canna jungle
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Go with raising them. And tbh the feed level is pretty high. I'd normally not go past 1ml per litre each A+B per litre unless the plants were really hungry but I think this is damp roots not hungry plants tbh
translated from the bongo of the canna jungle
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Keeno
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Re: Yellow leaves
Have you upped the a and b recently? I agree with gmo but that's a hell of a lot of a and b per litre.
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cc19680
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Re: Yellow leaves
No always gave it thatKeeno wrote:Have you upped the a and b recently? I agree with gmo but that's a hell of a lot of a and b per litre.
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Bulls
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Re: Yellow leaves
It's probably locked the nutrient uptake now. You might need to flush first then feed 1 ml per L of each A&B. What ph range do you keep?
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cc19680
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Re: Yellow leaves
6-6.5Bulls wrote:It's probably locked the nutrient uptake now. You might need to flush first then feed 1 ml per L of each A&B. What ph range do you keep?
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