Greenhouse automation retrofit
One-line thesis
Retrofit kit for small/medium greenhouses: climate, fertigation, alarms, and data logging without enterprise Priva/Argus pricing.
Customer / buyer
small greenhouse growers, school/tribal/community greenhouses, local food projects
Pain
manual climate/fertigation is fragile; enterprise greenhouse controls are expensive and intimidating
Product wedge
modular PLC/sensor kit + install playbook + remote monitoring
Prototype in 1–2 weeks
demo dashboard + BOM + retrofit audit checklist
Sean-fit score
5/5 — favors automation, software, sourcing, systems, and low direct perishables ops.
Risks / why it might suck
support and installation can become field-service hell; growers may be price-sensitive
Kill criteria
no clear buyer after 10 interviews or install requires bespoke engineering every time.
Related pages
food business canvas method idea scoring rubric food tech opportunity buckets