-
Happy Birthday ICMag! Been 20 years since Gypsy Nirvana created the forum! We are celebrating with a 4/20 Giveaway and by launching a new Patreon tier called "420club". You can read more here.
-
Important notice: ICMag's T.O.U. has been updated. Please review it here. For your convenience, it is also available in the main forum menu, under 'Quick Links"!
Which deficency is that?
- Thread starter canabuder
- Start date
Perhaps a general hunger, with a special need for some Nitrogen. Overall looking a bit pale. Without knowing the watering/feeding history of the plant I would say it has been overwatered a bit and could use a good dose of a complete fertilizer meant for vegetative growth, fish hydrolysate or something. The bottom leaves will probably still be cannibalized but it'll be fine.
Last edited:
It's hungry. Up your nutrients.
Hey guys! random
To comment in the middle of your post but I am a nubeee on here!!!need some help with a deficiency have a Barney’s Farm fem plant from seed in a 18L flower pot slid into a 24L as that’s how I drain and reciurc
Medium-
Coco perlite around 50/50 mix With a shallow layer of hydraton balls at the bottom to help drainage etc
Plant is 2 weeks into flower now but because the light is so intense I never notice this yellowing happening until just now ���� starting on the new growth too
I’m
Running Canna nutes - aqua Vega A&B And cal mag -veg was giving rhizotonic too and now aqua
Flores A+b + abit of cal mag first BBM res change of the Flores EC 1.5 now bumped to 1.7 because I thought it might be Nitrogen deficiency PH 5.8
She is healthy as STRONG but if I don’t fix this it will potentially ruin the harvest or KILL it ����
I’ll post a pick below any help would be amazing.
To comment in the middle of your post but I am a nubeee on here!!!need some help with a deficiency have a Barney’s Farm fem plant from seed in a 18L flower pot slid into a 24L as that’s how I drain and reciurc
Medium-
Coco perlite around 50/50 mix With a shallow layer of hydraton balls at the bottom to help drainage etc
Plant is 2 weeks into flower now but because the light is so intense I never notice this yellowing happening until just now ���� starting on the new growth too
I’m
Running Canna nutes - aqua Vega A&B And cal mag -veg was giving rhizotonic too and now aqua
Flores A+b + abit of cal mag first BBM res change of the Flores EC 1.5 now bumped to 1.7 because I thought it might be Nitrogen deficiency PH 5.8
She is healthy as STRONG but if I don’t fix this it will potentially ruin the harvest or KILL it ����
I’ll post a pick below any help would be amazing.
What sort of light are you using? How close is it? Kinda looks like bleaching to me...
Hey brother thanks for the reply!!! i have a OG shroud/cool tube my ballast is 1 of those older lumatek ballast 1000 watt dimmable had it on 600w but now looking deeper into the crowns in that area it does look sorta bleaching i just turned it down to the lowest setting id say thats 400w
as i have no more head room to up the light
i feed for 2 minutes through a halo ring every Mon - Wed- Fri but yesturday SATURDAY i wanted to up the ec because i thought nitrogen might of been the deficency so i have added extra 20ml of A which gave me 1.7 but didnt seem to help at all its
killing me slowly hahahaha
as i have no more head room to up the light
i feed for 2 minutes through a halo ring every Mon - Wed- Fri but yesturday SATURDAY i wanted to up the ec because i thought nitrogen might of been the deficency so i have added extra 20ml of A which gave me 1.7 but didnt seem to help at all its
killing me slowly hahahaha
1.7 does seem a little high ec wise. What sort of distance is your light??? Are you actually air cooling the light??
Generally I run 1.5 most people saying that’s too low ! People saying go to 1.8 even 2.2 I think that’s abit ridiculous to be honest !
Yep I have a 150mm ball bearing fan that Forces air through the light shroud n out of the tent flows well .... my hand doesn’t burn under the light but is warm after a little bit ? Thanks heaps id love to work this out could be a massive learning curve too
Yep I have a 150mm ball bearing fan that Forces air through the light shroud n out of the tent flows well .... my hand doesn’t burn under the light but is warm after a little bit ? Thanks heaps id love to work this out could be a massive learning curve too
I'd personally try to back the light off some and drop the ec down a little. Height wise though 13 inches should be fine... I'm running coco but I top out at 1.2 to 1.4 myself
