Calcium Deficiency & Male or Female or Too Early?

I have 2 plants. One I grew from a seed (second & third photo) I haven't switched to 12/12 lighting but I'd figured I'd ask if anyone knew if it was male or female?

The other plant I have was a clone that was given to me yesterday. When I got it, the leaves were droopy so today they are better but I'm not sure if it has Calcium Deficiency because the leaves look dead(close up on leaves at the end) Not sure if I should cut some leaves off also to help it? Thanks

It looks like they need to be fed. If that plant on top right,I think the same as bottom left is a clone from somebodies garden. Get out a magnifying glass and check underside of leaves.I cant say for sure,but, it looks like there might be mites. All those little white spots on top of leaves,also looks like a web on it.

@Igotthe6 Yeah the one on the top is the same as the one on the bottom left. I looked online they said clean the leaves with alcohol so I did but I didn't see any mites. Thanks I'll check again tho

It is too early for it to show sex. I would cope with mites at first.

Igotthe6 said:

It looks like they need to be fed. If that plant on top right,I think the same as bottom left is a clone from somebodies garden. Get out a magnifying glass and check underside of leaves.I cant say for sure,but, it looks like there might be mites. All those little white spots on top of leaves,also looks like a web on it.

Click to expand...

Agreed, looks like they need some food...

Looks to be mite damage on the clone. I wouldn't be introducing that clone to my garden, you're likely to loose your entire garden over that infected clone.