Diy dredge blower fine sediment

[goldenshiner]

Anyone have tuturioal or refernce on what size blower to use with what size pipe..my goal is to build an air blower to remove sediment. Not alot,nor very large.most materials smallish and or organic...shallow water..so 4-10 ft..using blower pipe 4ft to at most 6ft deep..and reducing to hopfully 3-4 inch vacume pipe..



If possiblt like to limit my self to 115v blowers.to avoid having ro have massive generators to power dual phase..

 

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