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
  • Helps soil hold essential nutrients like potassium, calcium, and magnesium, reducing leaching losses
  • Stabilizes soil pH, improving nutrient availability and creating better conditions for soil microbes
  • Supports beneficial microbial populations that drive nutrient cycling and soil health
  • Encourages stronger, more extensive root systems for better nutrient and water uptake

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

Why Do Carbon and Micronutrients Matter?
By Sugar Creek Ag June 8, 2026
See how carbon and micronutrients complement fertility and foliar programs by supporting soil health, plant growth, and nutrient efficiency.
How Quickly Can Your Forage Recover and Start Growing Again?
By Sugar Creek Ag June 5, 2026
What happens between cuttings matters. Supporting healthy regrowth today can help set up stronger forage production tomorrow.
Foliar Feeding Corn & Soybeans
By Sugar Creek Ag June 1, 2026
Learn how foliar feeding programs differ for corn and soybeans. See which nutrients to prioritize and when to apply them for best results.
By Sugar Creek Ag April 23, 2026
Hear how Andrew George at WGR Ag Services is using a targeted program approach to boost hay production, pasture health, and overall feed value.
By Sugar Creek Ag March 5, 2026
Texas hay producers Todd and Trent Smith share how a Sugar Creek Ag's EARTHQUAKE forage program helped improve soil function and produce high-quality hay.
By Sugar Creek Ag February 11, 2026
Ray and Stephanie Tucker and their son Nathan farm 5000 acres in north central Kentucky, an 8th generation farm family.
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.
By Sugar Creek Ag October 2, 2025
Applied together, EARTHQUAKE Liquid Humic and Forage Factor are Farmer-Proven to be effective and give your hay fields and pastures the growth, density, and quality you want!
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