Welcome to Big River Organics!  We create nutrient packed compost with our hard working red wiggler worms.  This specialty compost is called vermicompost: worm poop (castings) which is chuck full of beneficial microorganisms.   The red wigglers munch on food waste and produce nature’s most powerful soil amendment.

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Big River Organics is your number one source for vermicompost, red wiggler worms, handmade worm bins and compost tea services.  Located on the banks of the mighty Mississippi River in rural Wisconsin, we are committed to proving you the highest quality products.

Our mission of excellence is guided by sustainable principles: use of solar power, diversion of waste from the landfill and use of renewable and compostable products.


Get the scoop on worm poop!

Contact us today to get a sample of our power packed compost.

Satisfaction guaranteed!