co2 reg help

Is this going to do what I need it to do? I would like to save some cash but I have no knowledge of co2 and its components. http://www.harborfreight.com/regulator-gauge-94841.html

Probably not. You will need a much lower flow rate than that can probably give you. Lemme check the link out see if it list flow rates. That will probably work but you will diff be wasting C02. You need a solenoid valve and that to really make it work.

Here is a actual C02 reg for grow rooms http://cheaphydroponics.com/store/co2-equipment/cap-reg-1-carbon-dioxide-regulator/prod_644.html

flow rate is .5 - 15 cu/ft min. The little black box is the solenoid valve that shuts the flow off. Which is also the expensive part.

ahhh ha
thanks for the help
i can take my jacket off now... i was walking out the door to buy it