CO2 tanks are made of steel and the fittings of brass and bronze- they are designed to take all sorts of abuse, from a drippy cubbyhole under a dirty bar to a welding shop to a ships engine room! Your grow room won't hurt them a bit.
Or you could just head down to the hardware store and pick up a few more feet of tubing.
stinkyattic Reviewed by stinkyattic on . what do you do with your co2 tank? can i put it in my grow room? i am short on space at one of my grows and my co2 tanks tubing wont reach to the flowering room, can i just put the tank inside? will the light/ temp/ what ever else cause any negative effects to the tank? Rating: 5