I'm working on getting a pressurized co2 setup but this may take me a few weeks. I know a few welding places where I can get the tank and regulators already but the rest still needs looking in to and a few more paychecks. In the meantime I was wondering if the jungle fizz factory co2 system would suffice. It is for a 29g and the box says it is rated for up to 40g. This is the only system I could find in stores near me and I dont really have the time to invest into a DIY system especially since I will have pressurized soon enough. So opinions, does the jungle system work, if only so-so is it ok for maybe 3-4 weeks?