I have a fuzzy type of fungus on the tips of some leaves and at the ends of pruned stems. It is a greyish white and very furry. What is this?

timer malfuction today and lights stayed on extra 12 hours 2nd week flowering are they screwed

WOW, I love this thread, i hope it is not too late fer my plants lol

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I have come to the conclusion that my plants grow in spite of me, not because of me

i am an outdoor grower in need to know how to keep deer small animals and insects away from my plants any ideaS?

chicken wire around plant to keep animals out and some kind of misquito net which light will go through just a idea

Hey guys, im two weeks into flowering some bubba kush and all of a sudden, all the grow tip turned neon yellow. I thouught i was Zinc def. but i have foilar feed for three days now and no change, could this be an iron problem ? i am useing fertlom soil,and have to add ph down due to our alkilie water. I use the fox farm family, not the powders.... just the liquids. i also have some cal mag and some sweet i have backed off useing cal mag and sweet for the time being just incase this is a lock out problem. I am still a begginer only have one succcessfull crop, which did the same thing, yelloweing..Can the plant snap out of this to produce quality bud, or has the plant been damged by a nute lock out. i noticed one of my last plants wasent really as strong as it should have been and did the same thing i never did get the yelloweing to stop...any advice would be helpful.....
Thanks
Colorado...............

HELP, my babies are dying

I am a new to the game and have been going through some problems early on. I bought some clones from a shop around my city and transplanted them to my closet growroom. I cant seem to get them from not dying on me though, I have a good setup with a good lighting system and good exhaust system.

Here's where I think I am having trouble:
I live in a basement apt in a humid city and the closet is pretty cutoff from pure fresh oxygen, although my ventilation system is quite advanced. 3 bathroom exhaust fans and a 6 inch fan blowing directly on the plants

My soil is in a big walmart bin instead of small individual pots. The soil is dry on the top then very moist 1.5 - 3 inches down (Only water early on)

The Ph is 7.0 (Think that's OK)

The light is 1 foot away and runs 18 hours/day with temperatures inbetween 80-85

Please reply with some help, I can post pictures

Made some changes, I put some pics on this thread.

The local place that I got the plants from sell them 10 days old and come in a foam like substance that the roots hold to. I kept the plant to the right the same, but the one on the left (dying one) I changed a bit. I cut the foam root holder out carefully making sure not to hurt the roots. I replanted the left one and hope that the roots take hold....any helpful hints to make sure that it happens?

Gimme a hand here, I wanna get a crop going soon

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if my plant gets perple flowers on top is it male ???

Great post with lots of good info!! thanks!