Powder Set
H & G’s lineup of soluble dry powder nutrients is here!
Stronger Plants. Bigger Yields.
After thousands of hours of research, development, and trial runs, we have created a 3-part lineup of dry powder nutrients – formulated to run with living biologicals, beneficial bacteria, and more! Staying true to our commitment to quality, we set out to ensure these new products would achieve the stellar results that growers expect from H&G.
Our chemists have formulated these base nutrients to work seamlessly with our existing liquid additives like Roots Excelurator and Bud-XL. We have used only the finest quality ingredients, ensuring maximum availability and concentration of nutrients.
Disclaimer: Application of this fertilizer may result in forage crops with levels of molybdenum (Mo) which are toxic to ruminant animals. This fertilizer contains Boron (B). Use of this fertilizer on crops other than flowering annuals may result in serious injury to the crop(s).
Putting House & Garden Nutrients to the Test
Dr. Robert Flannery of Dr. Robb Farms compared different fertilizer programs in a real-world Cannabis sativa grow. The results showed that House & Garden’s dry and liquid nutrients helped produce strong, consistent yields—proven through science and experience.
Key Benefits
Up to 30% greater yields (when used with H&G additives)- More cost-effective than other powders on the market due to concentration
Customizable feeding program with the help of our professional grow consultants - Compatible with commonly used biological additives
Up to 30% greater yields (when used with H&G additives)
More cost-effective than other powders on the market due to concentration 
Customizable feeding program with the help of our professional grow consultants 
Compatible with commonly used biological additives
How It Works
- The set roughly contains 17 different minerals or elements that a plant needs throughout its entire life cycle
- Do not apply dry powder directly to growing media
- Result: richer coloration on flowering plants, an increased 30% yield when additives are combined
Grow Phase
Compatible Systems
Dr. Robb Farms
Listen to what Dr. Robb from Dr. Robb Farms had to say regarding his evaluation of the H&G Powder Nutrients. Dr. Robert Flannery holds a PhD in Plant Biology and has specialized expertise in hydroponic crop optimization. Dr. Robb has recently finished a research study that compared the new H & G Powder Base Nutrients with a leading competitor, and you can learn about his findings.
Nutrient & Additives: What Makes House & Garden Stand Out