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 covarrubias farmer
Green Thumb Farmer
 
Registered: 01/21/17
Posts: 4
Loc: Modesto California 
Last seen: 7 years, 9 months
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 help please. new growth is really lime green 
#822878 - 01/21/17 11:03 AM (7 years, 10 months ago) |
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hi guys I'm new to this forum. I need help diagnosing my plant, it has really lime/light green new growth. am using ro water (Alhambra) soil is happy frog and Fox farm ocean something lol.1000 watt and 600 watt lights.a humidifier. the temp stays between 74 to 84f. and rh stays at the 35 to 43f. since I'm using ro water should i be adding cal mag to it?to make it similar to tap water since tap water has it already
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covarrubias farms.
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 phychotron
Medicated
Registered: 02/17/11
Posts: 1,995
Loc: Earth (mostly)
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Re: help please. new growth is really lime green [Re: covarrubias farmer] 1
#822882 - 01/21/17 01:46 PM (7 years, 10 months ago) |
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yes, ca/mg do a lot for nutrient uptake. If your on RO water you probably don't have much other than what the nutrient bottle has in it.
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Any help given is for educational purposes only. Its your responsibility not to break any applicable laws
 Bamboo Bongs I make | Perfect Dry and Cure | Grapegod under LED
“Human beings, vegetables, or cosmic dust, we all dance to a mysterious tune intoned in the distance by an invisible player.” ~ Albert Einstein
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TrueHerbCrystal
Uncertified Oregrowian
Registered: 02/07/09
Posts: 1,352
Loc: Emerald City
Last seen: 6 years, 2 months
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Re: help please. new growth is really lime green [Re: phychotron]
#822885 - 01/21/17 01:59 PM (7 years, 10 months ago) |
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Could it be too *little Nitrogen?
*fixed.
Edited by TrueHerbCrystal (01/22/17 03:54 AM)
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phychotron
Medicated
Registered: 02/17/11
Posts: 1,995
Loc: Earth (mostly)
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Re: help please. new growth is really lime green [Re: TrueHerbCrystal]
#822920 - 01/22/17 08:55 PM (7 years, 10 months ago) |
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Nitrogen would be a bit more uniform on the leaf that is showing.
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Any help given is for educational purposes only. Its your responsibility not to break any applicable laws
Bamboo Bongs I make | Perfect Dry and Cure | Grapegod under LED
“Human beings, vegetables, or cosmic dust, we all dance to a mysterious tune intoned in the distance by an invisible player.” ~ Albert Einstein
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Hawksresurrection
Registered: 12/04/08
Posts: 13,464
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Re: help please. new growth is really lime green [Re: phychotron] 2
#822922 - 01/22/17 09:50 PM (7 years, 10 months ago) |
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Nitrogen also tends to start at the bottom since it's a mobile nutrient.
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Dude she isn't as young as she use to be.
-niteowl
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TrueHerbCrystal
Uncertified Oregrowian
Registered: 02/07/09
Posts: 1,352
Loc: Emerald City
Last seen: 6 years, 2 months
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Re: help please. new growth is really lime green [Re: Hawksresurrection]
#822944 - 01/24/17 03:37 PM (7 years, 10 months ago) |
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ah i see. So since its all over the plant, especially on the top part, its not nitrogen.
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Hawksresurrection
Registered: 12/04/08
Posts: 13,464
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Re: help please. new growth is really lime green [Re: TrueHerbCrystal]
#822963 - 01/24/17 07:07 PM (7 years, 10 months ago) |
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If it's starting at the top like in the pictures, definitely not. And as was said before, it's a more even yellowing when it's nitrogen.
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Dude she isn't as young as she use to be.
-niteowl
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Stoneth
D.I.L.L.I.G.A.F.
Registered: 10/06/08
Posts: 25,050
Loc: No where ville, USA
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Re: help please. new growth is really lime green [Re: Hawksresurrection] 1
#822964 - 01/24/17 08:18 PM (7 years, 10 months ago) |
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My eyes suck with pics, but sounds like iron def. to me.
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TrueHerbCrystal
Uncertified Oregrowian
Registered: 02/07/09
Posts: 1,352
Loc: Emerald City
Last seen: 6 years, 2 months
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Re: help please. new growth is really lime green [Re: Stoneth]
#822971 - 01/24/17 11:10 PM (7 years, 10 months ago) |
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that sounds right.
According to the pic i have, iron deficiency has more green on the outer edges of the leaves and bright lime green towards the center of the leaf.
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