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Sioux Center, Iowa | What were your alley floors like? Groved? Type, width of groves? Our alleys were smooth as glass, until we had them diamond grooved. They cut 3/8 by 3/8 grooves every three inches, in two directions to create a diamond pattern. Cows move much more freely now. Rubber is probably the ultimate though? That's why I'm curious what your floors WERE like. Happy cows milk better!! | |
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rubber in alley [update]
