hi guys got
couple of pics, 1 of them died couple of days ago n other is now wilting worst than pic, PLEASE HELP, NEED SOME ADVICE ASAP. it wilted within 6 hours n dramaticly going downhil, is there ne thing to save it now.

400w cfls for 2 plants
nebula fem
circulatin fan
temp 24
water every 5 days
i thought the first one died to over waterin, but now the same thing has happened i am unsure. been flowerin about a week and stil using 20 20 20 fert, unable to get hold of ne thing else at mo. i am wondering if it is lak of phosphorus but cant believe it would wilt n die in such a short time due to ferts.
ANY INFO IS GREATLY RECEIEVED, THANKS!