bigchron

Okay, I wanna know what I can do to limit the smell. I plan on growing in an apartment building.

Keep in mind it is only gonna be between 10 and 20 plants, but I need to know what I should do to keep it as low profile as possible.

Also, I know about nutrients and stuff like that but can someone please explain the CO2 thing to me, why CO2 is used, what its used for, how to do it?

Thanks

cyimd

welcome to HC bud

try using your search button first, which is the second purply button from the right at the top of your screen.

also id recommend you read the grow guide (has taught me a TON!) which can be found as a sticky post on most of the boards.

if ya still have any questions after you read ^ then just ask away.


oh and again.. welcome to the club