Microgreen Growing Blog | Guides & Tips | On The Grow

If you grow microgreens, you've probably dealt with at least one of these frustrations: trays that are nearly impossible to separate during bottom ...

Whether you're using reusable grow mediums, soil, or coco coir, 10x20 trays are the industry standard for growing microgreens. Learn everything you need to know about tray dimensions, capacity, bottom-watering techniques, and step-by-step growing instructions for each medium type.

Proper cleaning and sanitization of your microgreen trays and reusable grow mediums is just as important as knowing how to grow. Learn the most effective, food-safe methods to prevent disease, eliminate pathogens, and ensure every grow starts clean.

Discover which microgreen seed varieties work best on reusable grow mediums—from broccoli and radish to peas and basil—for successful hydroponic growing.

Learn how to grow Red Pak Choi microgreens at home using a simple mini Kratky Tray setup in just 9 days with minimal effort.

Efficient microgreen growth with the Kratky method

Discover why food-grade silicone is revolutionizing microgreen growing. Our comprehensive guide covers cost analysis, seed compatibility, cleaning methods, and everything you need to know about switching to reusable grow mediums. 

Want to start growing fresh microgreens at home without the mess of soil? The 7x14 On The Grow Microgreen Tray Kit has become our most popular grow...

Everything you need to know about "Becoming a Microgreen Master" by On The Grow. This comprehensive 196-page book covers growing techniques, equipment, troubleshooting, and business strategies. Discover why growers in over 75 countries call it "The Microgreens Bible."

With spring being just around the corner, there’s no better time to start considering updating your garden – or establishing your very first one! N...

If you’ve watched our YouTube channel before, you may have seen us using some trays that are smaller than the typical 1020 trays used for growing m...