Farmah

so yesterday i woke up and my plants were wilting A LOT. the tops of 2 of them were starting to face sideways, the plants range from 4 inches-7inches. i gave them a lot of distilled water, becausen thats what i thought they wanted, and i think i was rightt even though i was jsut guessing about the water, they are doing 100% better, but i think i lost one of them. but 7 out of 8 anre doing great. oh yeah just so u guys know, i have 4 white widow clones, and 4 grape ape, 1 grape ape is almost dead tho.

ocasionally, the tips of the leaves willl ywllow and eventually turn light brown, when this first got badly out of control i went to my local hydro shop and picked up a bunch of free sample nutrients. theres a bunch of them like for nitrogen, seaweed, shit like that. my grow is entirely organic. that seemed to help but i dont want to burn their leaves with it you know? so what else could the yellowing mean? i doubt my fluros (13/26watt) could be burning them because they are 3 inches away and i got 2 fans on all day.

also the day my plants started wilting i checked on my plants and the room was so hot. it was 92 degrees in there, i had to turn off my hps 150 watt. right now if i turn the HPS on it gets too hot in there, i could turn it on and leave it for an hour or 2 but im not going to risk the temperatures rising again.

so yeah any help is a preciated, and if anyone oculd point me in the right direction for cheap co2 tanks that i can put it a small closet space.

o yeah, now i keep my room at around 81-85 degrees prefereably 83 is that good?