Resources
Plan, optimize, and grow
with free tools.
Interactive calculators built on the same agronomic models that power our commercial platform. No account required — just better growing decisions.
Free Tools
Everything you need to plan your farm
VPD Calculator
Calculate Vapor Pressure Deficit with an interactive temperature × humidity heatmap. Crop-specific target ranges for 10 crops.
Open ToolPrintable VPD Chart
Twelve print-ready VPD charts for the grow-room wall — US Letter and A4, with a separate sheet for each leaf-temperature offset. Ungated.
DownloadCrop Profitability
Full economic modeling — revenue, energy costs, labor, consumables, and profit margins for any indoor crop.
Open ToolWholesale Prices
What 15 crops are actually selling for across the ten US terminal markets, updated every trading day. Real reported sales, not estimates — no account needed.
See PricesPPFD to DLI Calculator
Convert PPFD to DLI and back — DLI = PPFD × hours × 0.0036 — with a full conversion chart and crop-specific DLI targets.
Open ToolCrop Turn Planner
Plan staggered batch succession for continuous weekly harvests. Gantt timeline and 52-week yield forecast.
Open ToolOptimal Growing Conditions
Optimal growing conditions by crop — temp, humidity, CO₂, VPD, EC, pH, DLI — for 10 crops across all growth stages.
Open ToolFacility ROI Estimator
Model CapEx, OpEx, revenue ramp-up, and payback period with a 60-month cumulative cash flow projection.
Open ToolNutrient Calculator
Calculate crop-specific nutrient mixing recipes with real-time EC and pH targets. A/B tank separation guide.
Open ToolLearn
Look it up, or weigh it up
Glossary
Plain-English definitions of the 26 controlled environment agriculture terms that actually come up — DLI, VPD, EC, fertigation, crop steering, and the category terms growing by hindsight and growing by foresight.
Browse the glossary →Comparisons
Straight side-by-side answers to the questions that come up before a build: MES versus ERP, vertical versus traditional farming, and Farming-as-a-Service versus building your own.
See the comparisons →Ready to automate your farm?
These free tools give you a taste of the data models behind AGEYE's Digital Cultivation platform. When you're ready to automate, we'll bring the full system to your operation.