Fluidizer (STARDUST approved)Fluidizer approved to work with STARDUST powder paint. An ordinary fluidizer utilizing an aquarium pump will not provide enough PSI to lift STARDUST powder paint due to the weight of the powder. This approved version connects to an air compressor that can provide more than adequate PSI (3 5 PSI max). Both the single and dual chamber models have a PSI regulator to increase or decrease the PSI. Single and dual chamber models available. Each chamber self