by Jeff Norton | May 20, 2025 | Uncategorized
VGrid Energy Systems, maker of Persist® Plant and Soil Enhancers, announced today that its two flagship products—Persist® Biochar and Persist® PAF Bioliquid —have both been certified as Organic Input Materials (OIM) by the California Department of Food and Agriculture...
by Jeff Norton | Jan 29, 2025 | News, Uncategorized
VGrid Energy Systems and Persist Products have issued a new white paper titled: “Pyroligneous acid: Powerful benefits for the plant-soil system — and the planet.” This comprehensive report highlights the latest research and trial data on pyroligneous acid (PA). The...
by Rich Chatfield | Aug 5, 2024 | News, Uncategorized
Camarillo, California, U.S.A. (August 5, 2024) – VGrid Energy Systems, a California-based renewable energy company and maker of Persist® plant and soil enhancers, announces its latest crop trial results: a 159% yield increase in celery specifically grown in...
by Jeff Norton | Oct 10, 2023 | News, Uncategorized
Yield increase results in a net ROI gain to the grower over $4,800 per acre. VGrid has announced its latest crop trial results: a 15% yield increase in peppers per acre and a 13% overall increase in harvested weight per acre when using Persist™ Premium Biochar, and...
by Jeff Norton | Jun 29, 2023 | News, Uncategorized
Persist™ Premium Biochar is now available in a new formulation: Micronized Biochar. This ultra-fine biochar, screened for precise particle sizes less than 75 microns (0.075 mm), can be suspended in liquid, and conveniently applied through fertigation, drip irrigation,...
by Jeff Norton | Jun 15, 2023 | News, Uncategorized
VGrid Energy Systems announces today it has earned the U.S. Department of Agriculture (USDA) Certified Biobased Product Label for its Persist™ PAF liquid plant and soil enhancer. Persist™ PAF is a unique blend of organic acids and natural compounds. Academic research...
