No shit hey its bull crap someone says nah don't worry about them next person THEY KILLED ALL MY PLANTS!
haha i will soon find out gnats are a pain in the ass more on the eyes but make sure you kill them get some of the yellow sticky traps they will let you know if they are getting out of control if they get to crazy just use Gnat nix
I had them this grow as well only a couple i killed them with the apply cider and lemon dish wash trap worked really well
if they get to out of control your yield will feel it as there babies feed on your root system and one female can lay 300 eggs
Don't stress but at the same time don't get lazy your in veg you can let your soil really dry out and that will kill the babies then just keep a eye on them they only live for 8 days of some shit but then again 8x300 is a lot of new Gnat
BUGS i hate! well the ones that fuck with my weed the others that leave me alone can live