need help urgently (with pics)

likestogrowbud · #1 08-18-2008, 11:57 AM

basically i have 2 plants that have been flowering for two weeks they have both been fine but recently the leaves have started to curl down and become twisted could this be a problem with water or light? the flowers still look good and they are still growing in height at a constant rate. i use a 600w dual spectrum bulb with an oscialating fan running 24/7 they get 12 hours light a day and the temp in the room is around 90 degrees f in day and 80-85 at night any1 have any ideas?

also i have some supergirls that have been grown hydroponically for 2 weeks they look a little small to me and was just wondering if any body had any comments on them they see 18 hours light a day and are watered twice a day for a minuite a time using a drip system and rockwool cubes any tips or ideas?

havocdb · #2 08-18-2008, 12:01 PM

with those temps, i'd say you've got heat stress. my babies get stressed anytime they go over 85...

likestogrowbud · #3 08-18-2008, 12:11 PM

would that cause them to tiwst an curl? i heard leaves curling down was a water problem or is that jus a cannabis myth? and if that is the problem what temp is the best for flowering?

RedRabbit08 · #4 08-18-2008, 12:45 PM

I've heard 75-85 is best for flowering