silica sand washing equipment supplies
3 steel wirehog well casing brush, well cleaning brush well casing diameter or screen diameter 3 casing amp 3 ps screen 4 telescope screens as much as 90% of mineral or bacterial debris (iron bacteria or slime) may be on the inside of the well casing or screen. you can physically remove most of this debris prior to a unicid chemical treatment by wire brushing the screen only .
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