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Re: Pnumatic Rules Suggestions/Gripes
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I'm not sure how an automatic fertilizer mixer works, but a venturi pump is pretty simple. In its most basic form, have a T-junction of pipes, blow air down the not-dead-end pipe of the T and you have negative pressure on the dead-end pipe.
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Yeah thats the whole concept. The negative pressure is used to suck up the fertilizer. I can't believe no one has used one. They hook up onto the hose. Only reason why I asked is because my uncle told me that the mixer uses a venturi straw. Why can't someone build a venturi pump. It really doesn't seem that hard.
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