Plants turning VERY YELLOW! PICS INCLUDED!

[calichin9]

Please give soil brand.
Bottled water= drinking or distilled? Either way, switch to tap water.
You REALLY need to know your temperature.
Also, you need to have a proper exhaust for your room that removes hot air, and a passive intake near the floor that allows cool fresh air to replace it.
Why are there plastic cups sunk into the dirt in the pots?

Looks like some combination of overfertilization, overwatering, and overheating.

the soil has no brand name, its from a local nursery and it just came in a white bag with no tags or nething. the guy just said it was wormcastings. yea i think its the soil mostly because after watering it, you come back like 3-4hrs later and its like fucking sand from the beach, super hot.

The bottled water is drinking. The pots are plastic, look like clay. the plastic cups are cut off at the bottom and placed around the plant and we filled it with more dirt cuz they were too tall and dinky.

NEEDS:
Thermometer
PH tester
GOOD SOIL
and Perlite


Thanks guys for the input!!

calichin9 Reviewed by calichin9 on 11-12-2008. Plants turning VERY YELLOW! PICS INCLUDED! Please any input would be great at the moment :D I currently have 12 girls growing and theyre rate has really slowed down. As well they have started to curl alil and turn yellow yellow yellow. All under a 125watt HPS and has a constant fan blowing air around them with a lil vent. Any help would be great! http://i362.photobucket.com/albums/oo62/javi420_photo/IMG_4145.jpg http://i362.photobucket.com/albums/oo62/javi420_photo/IMG_4141.jpg Rating: 5