House & Garden Grow powder is a complex nutrient blend designed for professional, commercial-scale applications. It utilizes the finest-grade macronutrients and chelated micronutrients, delivering a potent and cost-effective solution for your hydroponic, greenhouse, and indoor growing operations.

Unlock Superior Yields and Stronger Plants

Give your crops the professional-grade nutrition they need during the critical vegetative phase. Grow powder is engineered for commercial growers who demand quality and consistency, providing a powerful foundation for vigorous plant development and abundant harvests.

• Increase Yields: Achieve up to 30% greater yields when used with H&G additives for an elevated feeding program.
• Improve Cost-Effectiveness: The highly concentrated powder formula offers a lower cost-per-use than many other brands, making it an economical choice for large-scale operations.
• Proven Results: In a real-world study, Dr. Robert Flannery of Dr. Robb Farms found that House & Garden’s nutrients produced strong, consistent yields.