I just bought my timer from Wal-Mart. It was $4.50 US....Great investment. Set it and perfect 12/12. Work. Vacation. Dont matter.

I have a few questions of my own for anyone that can answer. 1st off I am in day 9 of flowering. Only have 3 plants. Two r flowering third is not. My question is do female plants look similar to males when they first start off? That is do they have little balls? I have seen the white pistil hairs on some lower leaves but top looks like little balls. Does the top take longer to show sex? Or is it a hermie? Hope not. What is the longest b4 one can determine sex? Just wanna make sure i dont pollinate other plants. How long till males release pollen?

2nd.....what is mylar used for.....legally that is....
Where is the best place to go buy it? Looked around but cant find it and the people I ask dont know what the hell it is. Any help is appreciated. Thanx all.

Blaze one for the nation!