GREAT pics.

very very nice plants

not normal..

so...

obviously the 13 hour thing is NO good.. and you need to remedy that asap..

even if that means getting a few CFL's and bringing your plants indoors...

I only looked at picture ONE..

and the soil is not correct..

You need to transplant NOW..

TO A 3-5 GALLOON POT using a perlite soil mix.. Perlite is cheap

Iloveyou

You should use a 80% soil 20% perlite mix

iloveyou

your plants do look very nice congrats...

: )

when you water... water thoroughly.. then let them DRY out.. untill at least the top 2-3 inches of your soil are dry and the pot is light...

: )
and now you KNOWM