Grab a USB digital microscope, they run about $ 30 and are good for checking trichomes. You’ll be able to see exactly when they’re clear, cloudy, or amber, helping you dial in the perfect harvest window for your preferred effects.
Link to Ninyoon 4K WiFi Microscope - https://www.amazon.com/Ninyoon-Microscope-Endoscope-Compatible-Cellphones/dp/B09SNSPHXX/?th=1
Or if your phone has a macro lens or close-up setting, that can work too. Just snap some clear shots and zoom in to judge the trichome color.
Post some pictures.
Trichome Color Guide
1. Mostly Clear (immature):
Effect: Weak, heady, short-lasting high
Not ideal for harvest – the plant isn’t ready yet
2. 50% Clear / 50% Cloudy:
Effect: Uplifting, more cerebral, mild
Good for: Daytime use, creativity, focus
Harvest early if you want a more energetic or less sedating effect
3. Mostly Cloudy (with some clear):
Effect: Potent high, strong THC content
Best for: Balanced experience – both head and body effects
Sweet spot for many growers harvesting for recreational use
4. 70–90% Cloudy / 10–30% Amber:
Effect: Stronger body high, more relaxing, stoney
Good for: Evening use, stress relief, pain, sleep
Ideal for indica strains or if you’re looking for a couch-lock effect
5. Mostly Amber:
Effect: Heavier sedation, more CBN (degraded THC)
Used for: Strong medicinal needs (sleep, pain)