lux to PPFD Convertor – Online calculator

Convert LUX to PPFD Converting LUX (Lumen/m²) to PPFD Photosynthetic Photon Flux Density. The Conversion-factor is depending on the light spectrum.  Note: a higher value does not indicate a better or more efficient light source.…

Light Spectrum and absorption curves for horticulture

Light Spectras and Absorption Curves for horticulture When we talk about plants and their interaction with light, we mostly talk about photosynthesis. But this is only a small part of the story, there are numerous…

Sulfur Resistance – Why Seoul 3030c?

The Role of Sulfur in horticulture Sulfur as Secondary Nutrients Sulphur (S) is an essential element in forming proteins, enzymes, vitamins, and chlorophyll in plants.  Sulfur is a so-called Secondary Nutrient. S activates several enzymes…