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RDWC Plant Diagnosis

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noelgosal
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Terpinolene
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Grow medium (RDWC):

Strain: White Widow

PH of your nutrient solution ( Feed): 6.0

Nutrients Brand: Green Planet

Grow room temps lights on/ lights off ( On/ Off): on 22 celsius, off 20 celsius

Grow room humidity lights on/ lights off (On/ Off): on 60-70, off 60-70

Res temps if hydro:22 celsius

Lighting type and wattage (hps, led, cfl): LED 300 real watts

Extraction (Size of Extractor, and where you draw and exhaust air from):6" AC infinity, draw from above

 

Hi. Question... I'm running a two plant RDWC system. I'm growing a pair of feminized White Widow from seed. One of them is growing insane. While the other one has a deficiency of some sort and I cannot figure out what. Even though my system is recirculating, why does one plant exhibit a deficiency while the other one is flawless? Is it simply a difference in phenotypes?

The sick plant on the left is so much smaller. You can see the lime colored veins on it as well. All leaves exhibit this deficiency. Therefore it is an immobile deficiency. I've foliar sprayed calmag for almost 2 weeks without any success.

IMG 20200421 130126
IMG 20200421 130055
 
Posted : May 8, 2020 9:58 am
Hart, monkeydo, Macky and 9 people reacted
Macky
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OG
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Welcome to Percys mate. Strange one, same strain same res, same environment, but that one on the left is not happy. 

Have you looked around for bugs mate?


"Keep away from people who try to belittle your ambitions. Small people always do that, but the really great make you feel that you, too, can become great.”
― Mark Twain

 
Posted : May 8, 2020 10:35 am
Hart, monkeydo, twisted1 and 6 people reacted
Ned
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Is that one getting the same amount of air bubbles? 

 
Posted : May 8, 2020 1:44 pm
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Macky
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OG
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@ned Nice! Seems like the most likely cause right now 


"Keep away from people who try to belittle your ambitions. Small people always do that, but the really great make you feel that you, too, can become great.”
― Mark Twain

 
Posted : May 8, 2020 2:19 pm
Hart, twisted1, Ned and 9 people reacted
Ned
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@macky I hope so, easy fix! Can’t have too many bubbles!

 
Posted : May 8, 2020 3:59 pm
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noelgosal
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They are hooked up to the same air pump. And airline tubes are the same length. However, I will swap the lines to see if it makes a difference. Thanks!

 
Posted : May 9, 2020 12:01 am
Hart, Ned, twisted1 and 9 people reacted
Macky
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They are at the stage where a spray with some epsom salts will do them good mate. Just 1 teaspoon of epsom slats to 3 litres of water and lightly spray the plants with a mister spray. Raise the lights when you do this though, just to prevent the plant from being burned. 


"Keep away from people who try to belittle your ambitions. Small people always do that, but the really great make you feel that you, too, can become great.”
― Mark Twain

 
Posted : May 9, 2020 12:04 am
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noelgosal
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Posted : May 13, 2020 2:01 am
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Ned
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I’m stumped. The airflow was my best guess. 

 
Posted : May 13, 2020 12:39 pm
Hart, Macky, noelgosal and 12 people reacted
noelgosal
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Terpinolene
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I appreciate your guys advice. I will cut my losses with this one plant, and keep my fingers crossed the other one is female... it was a feminized seed so it should be.

 
Posted : May 16, 2020 5:28 am
Hart, twisted1, Macky and 6 people reacted

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