Day 2: i have 6 of 16 F2's above soil. Had 8 but shell sticking problems. The others didnt pop because my guess is when I planted them after showing just tails. I didnt realize the bottom of my tent was 62 degrees. It got down into the 50s at night been in 70s overnight and I just wasn't thinking. So I removed my bubblegum from the 2x2 moved the 16 into that and closed it up turned light on and fans off and bottom of tent got to 86. I ended up with what I got up. I am about 40 hours into germinating 6 more in papertowrl and looks like all 6 have cracked.. I got a 3 day 2 night camp trip planned tomorrow so gonna plant em in about 5 hours and hope for best. If not I got more to start when I get back. No big deal. At least it wasn't 16 seeds I spent 10 dollars each on.