Be careful about the tubing. There's different qualities. Some of the silicone tubing sold on the Internet is really cheap and thin and will be permanently kinked, when you get it. It's better to buy locally, because you can see the quality first hand.
And be careful about the check valves. Those sold on Amazon for like 5 for 5 dollars all leak. They're made for air and not CO2. Since the check valves should be kept at the water line, it's easy to test them by dunking them in the water.
And make sure to leak test your system with soapy water. Even some expensive systems leak. CO2 splitters are notorious for leaking. You may end up having to seal the threads.
And be careful about the check valves. Those sold on Amazon for like 5 for 5 dollars all leak. They're made for air and not CO2. Since the check valves should be kept at the water line, it's easy to test them by dunking them in the water.
And make sure to leak test your system with soapy water. Even some expensive systems leak. CO2 splitters are notorious for leaking. You may end up having to seal the threads.
