Possible Plant Problem "PICTURES"

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fishizil

Active Member
Hello All...Havent been on in a while, but hopefully you can help me.

I have had this grow going from 6-20-2010 and this is where I am now. I am using a Hydro Cool Cab unit and for the last week or more I havent seen any real progress. I am worried because I know I am close to harvest and I dont want to lose my few plants that survived.

Could you look at these pictures and let me know if I should be concerned?

Thanks
 

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lime73

lime73

Weed Modifier
You have a def mag/cal And slight N, or nute lockout, from build up of salts.
NPK value of food? Ph @?
Temp/Hum?
more info the better i can help you.
 
reggaerican

reggaerican

Well-Known Member
you cought the problem early enough.. if i were you i would flush them ladies with a leach solution or a mild 300ppm solution.. make sure your ph is around 5.5 +or- a point or two.. overall they look prety good, you should be fine after your flush
 
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windytodai

Active Member
I agree with lime73. It's growing nutrient deficiency. I don't think it's lock out just a growing deficiency. I recommend flushing your system and resetting your nutrients for flowering plants. I use the General Hydroponics products to keep things even and I haven't had issues with it yet.
 
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fishizil

Active Member
Ok...I have flushed the res again. I will leave it with no nutes for a few days. Do you think that is the best course. And how will I know if it works? And if it doesnt what do I do then?

Thanks
 
lime73

lime73

Weed Modifier
fishizil said:
Ok...I have flushed the res again. I will leave it with no nutes for a few days. Do you think that is the best course. And how will I know if it works? And if it doesnt what do I do then?

Thanks
Click to expand...
Add nutes to res now just 1/2 strength then up next time if the are going more yellow!
 
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fishizil

Active Member
No don't get me wrong. I just don't want to possibly damage them anymore. And any advice you give me is way more than I know so thanks a lot!
 
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