Plants only 2weeks old and top heavy

Not warm like how not warm? Pot seems to like the 75-85 farenheit range

Some people say hotter if you are co2 ing.

I agree CO2 preforms better in higher heat but That would only increase the range to about 80-90 (remember 95 is the bad number)

yeah what you guys said..

I didn't think yopu would need the extra co2 and heat for two week old plants. Musta missed that.

Start c02 at two weeks will make it grow healthy and get it used to it faster, when i use c02 i keep it at 90, enylower or higher just a waste of c02

Co2 good for plants. they grow faster and heartier. Great for med size grows

what you need is some wind outdoors naturally wind will make the stems strog enough to hold up the plants I reccomend putting a small fan in the room an let it blow on the plants gentelly during the day and night it will strengthen your plants trust me on this I have had the same problem in the past