Boca Hydro Sulfate of Potash 0-0-50 – High-Purity, Water-Soluble Potassium & Sulfur Fertilizer – Chloride-Free SOP for Hydroponics, Fertigation, Foliar, Pots, Containers, and Soil Applications

Boca Hydro Sulfate of Potash 0-0-50

Boca Hydro Sulfate of Potash (SOP) 0-0-50 is a high-purity, chloride-free source of 50% Potassium (K₂O) and 18% Sulfur (S). It delivers two essential nutrients critical for strong flowering, fruiting, root development, and disease resistance—making it ideal for all crops, including citrus, tomatoes, leafy greens, and flowering ornamentals. Our ultra-refined, water-soluble SOP dissolves quickly and is safe for hydroponics, soil applications, foliar spray, and fertigation systems.

Unlike potassium chloride (Muriate of Potash), SOP is low in salt index and free of harmful chlorides, making it a superior choice for sensitive crops and high-performance growers.

Key Benefits

• Provides 50% Potassium (K₂O) and 18% Sulfur
• Improves fruit quality, firmness, sugar content, and shelf life
• Supports strong flowering and root development
• Enhances plant resistance to stress and disease
• Compatible with hydroponics, soil, and foliar systems
• 100% chloride-free and safe for sensitive crops

• High-Purity Sulfate of Potash (0-0-50): Provides 50% water-soluble Potassium (K₂O) and 18% Sulfur (S) to support optimal plant health, growth, and resilience.
• Chloride-Free Formula: Safe for sensitive crops and superior to Muriate of Potash; low salt index prevents plant stress and root damage.
• Boosts Flowering & Fruiting: Enhances bud formation, fruit size, firmness, sugar content, and overall crop quality and shelf life.
• Versatile Applications: Ideal for hydroponics, 1:100 fertigation, foliar sprays, pots, containers, soil drench, and direct soil application.
• Fast-Dissolving & Highly Soluble: Fully water-soluble SOP ensures rapid nutrient uptake and compatibility with most fertilizers and micronutrients.
• Professional-Grade Performance: Perfect for citrus, tomatoes, leafy greens, avocados, ornamentals, and all flowering and fruiting plants.