Grow-operations software for small gourmet & functional mushroom farms — track every batch from spawn to final flush, catch contamination early, and know your real yield, cost, and profit per block.
🌐 Live site: https://usemycro.com · 🧮 Free Grow Calculator: https://usemycro.com/calculator.html
For legal culinary & medicinal mushroom cultivation only — Mycro does not support or condone the cultivation of controlled substances.
- Grow Calculator — substrate hydration, spawn ratio, yield from biological efficiency, and full cost & profit per block
- Substrate Recipe Calculator — masters mix, supplemented sawdust, soy-hull, straw (lb/kg)
- Fruiting Conditions cheat-sheet — temp / RH / CO₂ / FAE / light for 14 species
- How to start a mushroom farming business — startup costs, profitability, finding buyers
- Biological efficiency — what BE is and how to improve it
- Spawn ratio · Field capacity (how much water to add) · Contamination ID & prevention
docs/— the public site (hosted on GitHub Pages → usemycro.com)
- Free tools ✅ — the acquisition wedge (calculators + guides above).
- Landing + waitlist ✅ — validate demand, collect early-access signups.
- The app (next phases) — batch grow log, contamination tracking, yield/BE analytics, COGS & pricing, harvest calendar, wholesale orders.
Mushroom cultivation is indoor, biological, batch-based manufacturing — not field farming. Generic farm software doesn't model spawn ratios, substrate moisture, biological efficiency, or contamination, which are the things that actually decide whether a small mushroom farm makes money. Most growers run on spreadsheets. Mycro is purpose-built for the workflow.