
EARTHQUAKE is a naturally derived bioavailable humic substance that can be applied to a variety of soil types.
- Apply anytime, works in the soil
- Can be applied with most herbicides, fungicides, and pesticides
- OMRI listed for use in organic production
- Can improve soil structure, water holding capacity
- Increases germination, root growth, and overall soil health
Liquid Humic
Analysis
Available in 2.5 gallon jugs and 275 gallon totes
Container Sizes

Testimonials

“We have been very pleased with the results we are seeing from EARTHQUAKE and other Sugar Creek Ag projects on all types of turf and ornamentals. Golf courses, lawns, sports fields, and ornamentals will benefit from these products.”
Dean Crouch,
Turf Sales Lead, Southern States Co-op
Cartersville, GA
EARTHQUAKE Liquid Humic
Articles

By Sugar Creek Ag
•
January 29, 2026
When it comes to grass hay and pasture production, early-season management sets the tone for the entire year. What happens at green-up influences stand density, forage response, nutrient efficiency, and ultimately how much you can get out of every acre. Building a strong forage program isn’t about chasing a single pass or product. It’s about supporting soil function, nutrient availability, and plant health from the start. If soil conditions or nutrient availability limit growth at green-up, those challenges can carry through the rest of the season and impact both yield and forage quality. That’s why many hay and pasture growers focus on programs that support early nutrient efficiency and soil function — not fertilizer alone. In many hay and pasture systems, early fertility focuses heavily on nitrogen to drive growth. While nitrogen can increase biomass, it doesn’t always improve forage quality or feed value. Bigger plants don’t automatically mean better hay. In some cases, bulk without balance can lead to more waste and less efficient utilization.


























