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Yellow Spots
OK, I have noticed that two of my three plants have little yellow spots on them and they are gradully getting bigger. I am growing my plants in Jiffpots, and transplanting them tomorrow. They are three weeks old and I have applied a 1ml/L solution of 20-20-20 fert. once, four days ago. I am also growning out side. Here are the pics, if you look closely you can see little yellow spots near the end of the lowest leaf in the two pictures.
The over head view is of my third plant and its centre leaves are not spiked, rather, blunt (hehe) and bent down. Is that natural.
[attachment=o68634]
[attachment=o68636]
[attachment=o68635]
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Yellow Spots
I also forgot to mention that I am giving them auxillary light to the plants when it clouds over. I have them in a tinfoil covered terrarium with a 500 lumen flourescent lamp and a tin foil reflector over top.
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Yellow Spots
Dude...
Lose the lights. The sun, when covered by clouds, is far more powerful than your 500 lumen lamp.
Those first two pics should be repotted about halfway up those stems. You are growing stick plants.
The 3'rd pic looks just great.
Lose the light.
Keep them in the sun if you can, cloudy or not.
Good Luck
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Yellow Spots
ok thanx for the advise! but you still didn't answer my question, (I think I may have over fed them). what does over feeding look like??
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Yellow Spots
Over feeding takes many forms, dependent upon what they were overfed to begin with.
All I can tell you for sure, is that those plants have absolutely no business getting any nutes at all. If anything, you want a 5-1-1 fish formula...but even that may be too much for your gumby plants.
If your plants dont have enough foilage to use the nutes, what happens to them????
I dont nute for the entire veg stage...up to 60 days. Good growing medium and proper pH water is all you need.
You gave those plants a pretty strong mixture of nutes that is cannot possibly use at this stage.
Just keep the sun on them, spray mist them with water, keep the bugs away and let nature take her course.
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Yellow Spots