HYGROBENTM is a microbial root inoculant composed of 5 different bacillus species that are shown to be physiologically compatible with each other and work together to enhance yield.

All ingredients in HYGROBENTM are natural and are suitable for ornamentals, vegetables, flowering plants, etc.

Active Ingredients:


Bacillus Licheniformis 1.0 x 108 CFU/mL
Bacillus Subtilis 1.0 x 108 CFU/mL
Bacillus Pumilus 5.0 x 107  CFU/mL
Bacillus Amyloliquefaciens 5.0 x 107  CFU/mL
Bacillus Megaterium 5.0 x 107  CFU/mL

For usage specifications, visit our Feed Calculator page or download our Technical Sell Sheet for more product details.

Enhances root microflora activity
Compatible with most nutrient & supplement programs
Essential ingredient when creating a super soil
Suitable for both agricultural and horticultural crops
Effective in all growing media

This is why HYGROBENTM is HYGROZYME®‘s best bud!


HYGROZYME® contains a proprietary formula that feeds the beneficial microbes present in the HYGROBENTM supercharging the root zone and resulting in higher yield potential!

Why should I choose HYGROBENTM?


HYGROBENTM meets all registration requirements for sales and use and—to ensure full satisfaction and 100% guaranteed results—is manufactured in an ISO 9001 certified production facility. (Highest quality and consistency in every bottle!)

Learn more about the ISO Quality Management System here.


Frequently Asked Questions

Want to start using HYGROBEN? Find out how, all you have to do is Contact Us