[Waorani]

Not sure what you got but I never had much luck with the cheap, small sandblasters that look like they're made out of propane tanks. Just gave away about a 15gal. They just don't work well. Moisture/clogs are a constant problem. The more expensive small blasters with large fill opening and lid that lifts from inside and seals under pressure are better but still finicky. If you get one going, be sure to have a good hood, gloves and breathing protection.