I picked up the 18lb tumbler from HF. I bought the only media they had for it and picked up some Meguiar's to add to the media. The parts came out of the ultrasonic nice and clean and pretty shiny honestly. Well, so far this tumbler hasn't really done shit. The parts are actually dingier that when they came out of the ultrasonic. So, what is wrong with the setup? Wrong media? Wrong additive? Please help. Pics are what I'm using.
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