We have locations throughout the Central Valley to meet all your agricultural amendment needs. We offer Gypsum, Limestone, Dolomite, Sulfur, Compost, Custom Blends, NPK Amendments, Sulfate of Potash, Biostimulants, and specialty amendments for conventional and organic farming.
Water & Soil Testing
Golf & Sports Fields
Silos & Applicators
Landscape & Nursery
HIGH QUALITY GYPSUM
Sourced from high grade Nevada mines, our gypsum acts as a powerful soil conditioner that improves water penetration and helps break up compacted soil.
COMPOST CUSTOM BLENDS
Custom blends offer the convenience of a single spreading operation and the assurance of uniform application, which is especially critical when applying micronutrients where only small quantities per acre are required.
SULFUR
Sulfur is taken up by plants primarily as sulfate. Sulfate is important in photosynthesis and plant metabolism, which produces proteins, enzymes and amino acids. Sulfur can also help to improve plant stress tolerance, disease resistance and nutrient efficiency.
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ZEOLITE
We can also combine compost/manure into custom amendment blends with soil amendments such as Gypsum, Zeolite, and other amendments.
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LIMESTONE & DOLOMITE
Limestone contains more calcium (approximately 30% total) than Gypsum (calcium sulfate). Limestone may be used either alone, or sometimes in conjunction with Gypsum, to increase calcium levels in the soil. The soil calcium level is important as a crop nutrient, for maintaining proper ratios between nutrients (especially magnesium), and improving soil structure.
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