GrainBuddy started as a shared spreadsheet among four neighboring growers in Sikkim who were tired of losing wheat to damp storage. Today it is a volunteer-run forum where agronomy students, retired extension officers, and smallholder farmers trade practical fixes for moisture, pests, and silo upkeep. No product pitches, no sponsored advice — just field notes from people who store grain for a living.
What started as a handful of neighbors comparing moisture meter readings in a tin shed outside Gangtok is now a network of smallholder farmers and agronomy volunteers across three states. The path was not straight, and most of what we learned came from harvests that went wrong before they went right.
After a wet monsoon ruined nearly 40 percent of stored paddy in our valley, six farmers began meeting monthly to compare drying methods. We kept notes in a paper register, tested salt-and-jar moisture checks side by side, and shared which silo seals actually held up in heavy rain.
Moisture meters were too expensive for most households, so we pooled funds to buy three handheld units and a small aeration fan. A simple sign-out sheet became the backbone of what is now our regional bulk-purchase program for aeration systems and calibration kits.
Agronomy students and retired extension officers started answering Q&A posts, and we hired a local illustrator to turn our field notes into step-by-step guides on wheat drying, pulse storage, and silo off-season checks. The forum moved online, but the shed meetings never stopped.
Today members organize seasonal meetups in four districts, coordinate bulk orders for moisture meters and grain probes, and maintain a shared calendar for harvest planning. The core rule has not changed: every tip posted must come from a harvest someone actually stored.
From first harvest to regional network
Twelve farmers near Gangtok gathered to compare handheld moisture meters on freshly harvested wheat. The session revealed a 4% difference between readings, which sparked the idea for a shared calibration guide.
Volunteer agronomists organized weekend visits to member farms, checking roof seals, ventilation louvers, and door gaskets. The checklist from those visits became the basis for our off-season maintenance guide.
Members pooled orders for low-cost aeration fans and ducting, cutting per-unit costs by nearly a third. The group now coordinates two bulk buying rounds each year before the monsoon season.
After three seasons of informal WhatsApp threads, we launched a structured forum where agronomy volunteers review every answer. Pest identification photos and drying logs are the most active sections.
We are not a distant support desk. GrainBuddy grew out of a shared shed in Gangtok where four neighbors started comparing moisture readings and silo repair notes. Today the same group moderates the forum, answers Q&A threads, and tests equipment before we recommend it. Everyone here still farms or works directly with smallholder growers.
Binita spent eleven seasons managing a 40-tonne wheat store in Sikkim before joining GrainBuddy. She runs the monthly moisture-control thread and has tested nine handheld meters side by side. Her drying calendar for monsoon regions is the most-bookmarked guide on the forum.
Saurabh trained as a metal fabricator and now inspects community silos across three districts. He writes the off-season checklists and leads the bolt-and-seal workshops. His rule of thumb: if a silo door takes more than two hands to close, fix it before harvest, not after.
Binoya coordinates with local agronomy volunteers to keep the Q&A board accurate on pest control. He has documented weevil outbreaks in stored rice and pulses for six years and prefers prevention over chemical intervention. He also compiles the regional pest alerts each season.
Kabeer organizes the regional meetups where farmers pool orders for aeration systems and moisture meters. He tracks harvest windows across the state and posts the weekly planning thread. His spreadsheets on drying capacity have saved more than one crop from a late rain.