🌱 Smarter Vermicomposting Starts Here
VermiCalc is the easiest way to build balanced vermicompost mixes using accurate Carbon:Nitrogen (C:N) ratio calculations. Whether you manage a worm farm, a backyard garden, or a homestead compost system, VermiCalc ensures your materials create a stable, odor-free, worm-safe environment.
🧪 Why C:N Ratio Matters
A proper C:N balance prevents:
Sour or rotten smells
Ammonia spikes
Worm stress or escape behavior
Heating and protein poisoning
Slow decomposition
Excess moisture or slimy bedding
VermiCalc gives you instant visibility into the balance of your mix — before you add it to your bin.
🌟 Key Features
✔️ Accurate C:N Ratio Calculator
Select materials, enter amounts, and VermiCalc computes total carbon, nitrogen, and your estimated C:N ratio.
✔️ Built-In Database of Common Materials over 80 selections and their C:N ratios.
Includes bedding, food scraps, additives, minerals, and garden materials with real-world C:N values.
✔️ Custom Materials
Add your own materials with custom C:N values for unlimited flexibility.
✔️ Guided Glow System
Smart highlights show the correct sequence:
Select → Amount → Add — ensuring fast, error-free entry.
✔️ Worm-Safe Target Range (~42:1)
Optimized for vermicomposting, not hot composting.
No heat spikes. No ammonia bursts. No worm stress.
✔️ Light & Dark Themes
Beautiful, readable interface in any lighting.
✔️ Built-In Help Menu
Detailed guides for:
Overview
C:N basics
Browns
Greens
Adjusting a mix
Common issues and fixes
✔️ Print & Save
Print recipes for record-keeping or farm SOPs.
🌱 Perfect For
Worm farmers and vermicompost producers
Backyard composters
Gardeners and homesteaders
Anyone building a custom bedding or compost mix
Users wanting repeatable, controlled results
🔥 Get Perfect Vermicompost — Every Time
Avoid costly mistakes and protect your worms. VermiCalc gives you total control over your Vermicomposting process.
Download now and build your best Vermicompost ever.