My shopping cart
Your cart is currently empty.
Continue ShoppingFertilizer, Liquid 100% ortho 9-18-9-1S
9-18-9-1S is a high-purity plant food manufactured entirely from high-grade 100% ortho white phosphoric acid (arsenic free), potassium hydroxide, ammonium hydroxide, ammonium thiosulfate and low-biuret urea.
One of the most established fertilizers, this product contains a higher concentration of nitrogen for when the situation requires it as well as sulfur.
APPEARANCE
• Transparent
• Water white
TECHNICAL SPECIFICATIONS
PACKAGING
STORAGE STABILITY
© 2025 Sustain Seed + Soil | Powered by Shopify