SPOIL YOUR PLANTS, HEAL THE PLANET
Try the best worm products made in Tucson to help your plants thrive 🌱
“Everything I plant thrives, including things I have had problems growing in the past. I use lots of your worm castings in the soil a couple times a year and it makes a big difference. I also make worm casting tea a few times a year and pour it over the entire garden. Thanks for the excellent product.”
About Us
We are INCH BY INCH — a Tucson, Arizona-based and locally owned worm and worm casting business.
Our mission is to grow the healthiest worms and make the best soil supplements we can, to sell these at a fair price, and to make our plant environment stronger and healthier. We are devoted to a beneficial relationship with our customers and Mother Earth.
WE'rE Building a Circular Food System
We Feed Our Worms Only the Finest Food Waste From These Suppliers
What are Worm Castings?
As worms digest food, they leave their castings behind which contain a perfect mix of nutritional needs for plants and soil.
They’re the perfect natural nutritional blend for your soil! We’re the only producer in Tucson.