*pics* can anyone diagnose

ok so ive looked at the plant deficiency thread
but i still cant find out what is wrong with her

she has been outdoors for about 2 weeks
for nutes i am giving her ff grow big and
i just started adding a little big bloom and tiger bloom
the edges of the leaves turn brown and crusty then the
whole leave turns yellow and it falls off

outside temps get to 100 on hot days sometimes hotter

any thoughts

also her kalyxes just came out about a week ago and still no pistils
hoe long does it usually take?

*bump* any help gets plus rep

looks like nute burn, check you ph level, should be around 6.5, or transplant your plant

ok ill check the run off in a bit

and if its nute burn ill lower the ppm

how are they?