
All Articles
View all of our 31 published articles from all categories.
Auto-Translate
All Articles


The Beginner's Guide to Lighting for Houseplants

The Best Light Meter App For Plants in 2023

Photone is featured on the App Store

Upgrading to a Better Grow Light

Cannabis DLI for Your Full Grow Cycle

Apogee DLI Quantum Meters Reviewed

Increasing Cannabis Growth With CO2

The Daily Light Integral of Plants

Cannabis Lighting: PAR / PPFD And DLI For Autoflowers

The Best Light Meter App For Plants in 2022

Grow Your Own Food With an Hydroponic Garden

Grow Light Metrics: What It All Means

Giving Back: We Joined the 1% for the Planet Movement

PPFD, PAR, Foot-candle or Lux: What Is the Difference?

PPFD Meter Apps for Android

Common PAR Levels for Cannabis

A (Quantum) PAR Meter Explained

Korona Is Now Called Photone

Underwater PAR Measurements for Reef Aquariums

Properly Wintering Houseplants

The Best Light Meter App For Plants in 2021

Grow Light Maintenance

Building the Most Accurate Light Meter App: Korona 2.0 (now named Photone)

Is There Such a Thing as Too Much Light?

Choosing the Right Grow Light

Grow Lights: Lifetime vs. Performance

Correct Positioning for Indoor Grow Lights

Lux Meter Apps: Why Most of Them Are Useless

Why No Light Meter Will Ever Be 100% Accurate
