Growing

Growing

Farewell, Henk IJpelaar

Soft Secrets pays tribute to Henk IJpelaar, co-founder of HESI. Remembering his legacy, passion, and lasting impact on the plant nutrition industry.

Growing

Master Vapor Pressure Deficit (VPD) to unlock maximum cannabis yields under LEDs. Learn the 2026 standards for transpiration, LST, and mold prevention.
Growing

VPD Mastery for LED Cannabis Growing
Tips for Keeping Cannabis Mother Plants
G

My Top Tips for Keeping Cannabis Mother Plants
Learn how to germinate cannabis seeds with simple, step-by-step tips for strong, healthy sprouts.
G

How to Germinate Cannabis Seeds
Get ready for the spring cannabis season. Understand how to use greenhouses for a head start, manage photoperiods, and harden off plants for a successful outdoor harvest.
G

Spring Planting and Greenhouses
Dust in your grow room isn’t just a mess—it’s a threat to plant health and light efficiency. Learn how to manage air quality and protect your cannabis resin.
G

The Woes of a Dusty Environment
Unlock the benefits of outdoor cannabis cultivation. Learn expert tips for site selection, soil preparation, and protecting your plants from the elements.
G

How to Grow Marijuana Outdoors: Top Tips and Benefits
How to Grow Cannabis Outdoors: 2026 Beginner’s Guide
G

What Do You Need to Grow Cannabis Outdoors?
Get your oudtdoor cannabis garden ready for spring. Learn expert tips for soil testing, organic amendments, and building raised beds for maximum yield.
G

Spring Soil Preparation for Outdoor Cannabis