FeaturesROIBlogPricingShop

Blog

Cannabis cultivation, backed by data.

Guides for commercial cannabis growers on VPD, grow room climate, lighting, crop steering, plant health and drying, with the research behind every number.

  • All
  • Climate and VPD
  • Crop steering
  • Lighting
  • Plant health
  • Harvest and drying
  • Genetics
  • Growing techniques
  • Business and tech

14 Oct 2025 · 10 min

When to harvest cannabis: Signs your plants are ready

Timing is everything! Learn the signs your cannabis is ready to harvest and avoid common growing mistakes.

5 Jun 2025 · 14 min

What are trichomes, and how do they impact potency?

Learn to identify, optimise, and preserve cannabis trichomes for top-shelf potency and flavour.

24 Jun 2024 · 16 min

Amber trichomes: when to harvest for the effect you want

What percentage of amber to harvest at, how to check trichomes properly, and how the clear, cloudy, amber ratio changes potency.

17 May 2024 · 17 min

Drying and curing for beginners: a simple process

Temperature, humidity and timing for the dry, when jars beat bags for the cure, and the mistakes that ruin good bud after harvest.

17 Jun 2021 · 29 min

How the worlds top growers are drying & curing cannabis.

Drying & curing cannabis is what makes or breaks the final product. Find out how the worlds top commercial growers dry & cure their cannabis.

Grow Sensor. Precision climate instruments for commercial grow rooms. Designed and calibrated in-house.

Product

  • Hardware
  • Features
  • Pricing
  • ROI
  • FAQs

Support

  • Setup guide
  • Calibration
  • Returns
  • Contact

Company

  • About
  • Blog
  • Privacy
  • Terms

© 2026 Grow Sensors Ltd.

GS-01 · Factory calibrated, verified end-to-end