Unknown variety - old seeds

This plant is one of three that I'm growing from five year old seeds of unknown species. It's growing under 1000w LED light source (18/6) and fed with "Mikes" plant food at about 450 ppm.

I'm looking for advice as to whether I should top/trim at this point. Also, is the plant old enough to start cloning ?

Any other thoughts are appreciated. This is my second grow.

Id wait for a bit more growth before cloning & while you wait, figure out why you have a zinc def/lockout.

In soil, Excess P/K and/or Ca can effect zinc uptake directly. (Feed level does look a tad high)

Tap water? Make sure its not too harsh as this can effect nutrient availability in soil.

Good luck

Tap water is very clean. Thanks for the info, SPL !

I would top her, keep vegging and take the lower growth for clones when they grow out.
BTW, sexy plant.

Can I clone with the topped clipping ?

Camo Hat said:

Can I clone with the topped clipping ?

Click to expand...

Yep

THX, Ringsixty. I topped as you suggested and am trying to clone with them.

Plants are doing well. Feeding 800 ppm "Jacks" in un-fancy potting soil. Moved to bigger light about a week ago. Previous light source was 1000 watt LED.
Two fans and humidifier when required.

Comments and suggestions are very welcome !