preflower preflowering

Has anyone used these nutes if so was it sufficient? Also did u go off the card for recommended dose

Whats up everyone. I'm roughly 8 weeks into my very first grow. I'm now about day 5 into 12/12 LED lighting. Since I only started off with one I knew there was a chance I would end up with a male. So about 3 weeks ago I started 3 others. Help my odds a bit. I've used this site for many tips and...

Good morning everybody, I am a not english speaking guy (I am italian) so I apologize for my bad writing. I am, at 41 year old, at my first indoor growing.... First of all I would like to thank who operate this website and all and each forum's users, that have been of invaluable worth, and...