I also produced my own centrifugal gold separator (blue Bowl). Purchased an oil drain pan from Walmart and funnels from Autozone, works nearly as good as the first blue bowl for less than $20 such as Hose, fittings and valve from copyright, The bilge pump was from Walmart and bought https://silverbullion52726.canariblogs.com/a-review-of-self-directed-retirement-accounts-52547266