More Yield From Your Hay Fields & Pastures — Naturally
Our Horse Safe Hay, Pasture & Lawn Fertilizer uses a microbial nitrogen blend to grow denser, greener pastures and hay fields — without synthetic chemicals that could harm your horses or livestock.
Horse Safe
Graze after 2 hours
Built for Working Farms
Whether you're growing hay for sale or maintaining a grazing pasture, our biology-first approach delivers real, measurable improvements in grass density and soil health.
Microbial Nitrogen Blend
Natural nitrogen-fixing microbes work with the soil to feed grass from the ground up — producing sustained, even growth without volatility.
Greener, Denser Growth
Farmers report noticeably denser stands and richer color after 2–4 applications, with improved soil structure that holds up through dry spells.
Safe for Horses & Livestock
No synthetic chemicals, no harmful runoff. Horses and cattle can return to pasture just 2 hours after application — no blackout period.

Horse Safe Hay, Pasture & Lawn Fertilizer
A premium microbial nitrogen blend specifically formulated for hay fields, horse pastures, and large turf areas. One gallon covers up to 8,000 sq ft, making it economical even for large acreage.
- Safe for horses and all livestock — no waiting period
- Microbial nitrogen for sustained, even growth
- Greener lawns and pastures in weeks
- Improves soil structure and water retention
- Perfect for organic farms and horse properties
- Suitable for both hay fields and residential lawns
Application Guide for Hay & Pasture
Shake Well
Mix the microbial blend before diluting.
Mix 8 oz per Gallon
Dilute with water for broadcast spraying.
Spray Evenly
Apply across ~1,000 sq ft per gallon of solution.
Irrigate Within 24 hrs
Water in to carry nutrients into the root zone. Livestock may graze after spray dries (~2 hrs).
70+
Years Farm Experience
200
Acre Farm
100%
Natural Ingredients
2 hrs
Return to Grazing
Farmers Trust Nature's Way Soil
"I've tried every fertilizer out there for my hay fields. This is the first one that noticeably improved tonnage per acre without worrying about my horses."
Dale W.
Hay farmer, Kentucky
"The pastures are greener than they've been in years. My horses went right back on the field the same day I applied it."
Rachel F.
Horse property owner, Texas
"We run an organic operation. This product fits perfectly — natural ingredients, works fast, and no chemical runoff into our pond."
Stan M.
Organic farm, Missouri
Grow a Healthier Hay Field or Pasture This Season
Try our Horse Safe Hay & Pasture Fertilizer on your acreage and see the living-soil difference — available in 1 gallon and 2.5 gallon sizes for farms of any scale.