Strange leaf shape, Stunted height.

Hey everyone, my first post here.

I've got 6 clones of white rhino that are 2 weeks old and 1 that is about 1.5 months.

as you can see from the pics, some of the clones look like they are doing well, but some, including the 1.5 month old have weird shaped leaves, on average 3 leaves per fan. also they don't seem to be getting any taller or bushier.

Pic 1 - one of the healthier plants
Pic 2 - another of the healther plans
Pic 3 - starting to look weird, but still growing ok.
Pic 4 - sorta ok, notice that strange fan leaf on the lower right...
Pic 5 - This is what i was referring to, 3 leaves? weird shape?
Pic 6 - Another fine example of what i am wondering about.
Pic 7a - A close up of the 1.5 month leaves.
Pic 7b - This is the 1.5 month old, never got taller, weird leaves

any thoughts or suggestions? they were taken from different plants, but those plants were all from the same mother.

thanks very much
el skeetro

5 pic limit eh?

here's the rest from above.

Sorry, new to posting (and growing!)

here is my information:
-indoor
-Rockwool cubes
-Hydro Drip System
-Water source : Reservoir with tap water
-Water pH : 5.5 - 5.8
-2 weeks since cutting
-T8 4' Fluoros, 6 bulbs, 6500k
-Temperature Day: 70-73 F. Night: 68-71 F.
-50 - 60 % Relative humidity
-18 light / 6 dark
-2 oscillating fans on med.
-B'Cuzz A & B nutrients.

Quote:

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Originally Posted by elskeetro

Pic 5 - This is what i was referring to, 3 leaves? weird shape?

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I never knew cannabis could be crossbred with basil! (Kidding - :D)

Nothing to worry about there, it's just a mutant. As for the plants that look burned, I'm not a hydro guy so I don't want to venture so far as to even guess. You might be able to find some answers here: Revised: The Complete Guide To Sick Plants, pH and Pest Troubles

I'm sure one of our hydro gurus will eventually be around to lend some advice, too. Take care. :jointsmile:

I agree: mutant. I see it from time to time, they'll outgrow it. I can't tell if the burnt leaf tips are over fert or not.