were can i buy a co2 bottle???????

were can i buy a bottle of co2 so that all i need is a regulator to use it

scuba dive shops or paintball places. also y not just google it. normally they can find local shops that carry that type of stuff although if your not on a coast there is probably a snow balls chance in hell of finding a dive shop

oh and how much do they usally cost and what size would i need for a room that is 6x9x9

I went to a weilding supply shop, it was like 250canadian 20lb to own it, with fill, they have options on leasing it or renting it aswell.

I got one from a restaurant (i just took it, but u can grease someone who works there for a tank) . but ANY good beer distributor will sell u one. online at any keg shop. 5 pds to 25
mine is 25. 5 bucks for 5 pds of CO2... 5 pds goes to quick in my grow.

u dont need a regulator if yer just letting CO2 out, regulators regulate pressure. yer dispersing it out not keeping yer keg pressurized.