tipsplease

hi guys and girls. I'll be starting my first grow later this and I'm both very excited to start doing this and also very nervous, as you could imagine. I have a few questions that id like answering by the community if anyone would be kind enough to help? So the best way for me too do this is...

Im starting my grow here in a week and i have 2 mars hydro 300w LED lights and im trying to go for 5 Early miss autos from crop king seeds im just looking for any tips or advice. My experiance is only with photosensitive plants and hps. Every thing and anything helps! i will be posting updates...