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Heavy Finish is a highly effective all-natural bio-regulator that transforms the molecular structure of water, making it exponentially more active ...

Heavy 16 Fire 1 Liter Heavy Fire represents the ultimate hand crafted P/K booster created through strict adherence to nutritional chemistry and bio...

In our quest to provide the highest grade products with superior efficacy to our growers, Heavy 16 Professional Foliar Nutrient (PFN) is hands down...

PRIME is an ultra-diverse liquid formulation designed for use at all times of your crops cycle. We have formulated Prime to be the centerpiece of ...

Heavy Roots is a revolutionary new additive designed to enhance the rhizosphere on all levels. As always, we have packed multiple functions into on...

The Heavy 16 Veg A & B formula embodies years of plant production experience and nutrient chemistry. Its ultimate function is to begin the proc...

The Heavy 16 Veg A & B formula embodies years of plant production experience and nutrient chemistry. Its ultimate function is to begin the proc...

Hormex Rooting Powder #8 is a vitamin and hormone concentrate as well as a root-growth stimulant. Hormex prevents transplant shock by stimulating g...

The Hort2O Professional Ducting Kit includes everything needed for setting up your inline fan and filter. Includes 25' duct and 2 clamps.

Each Starter Kit will complete a full run in a garden using 15 gallons of feed water per week with a 2-week veg, 8-week flower. This kit has what y...

House & Garden Commercial Bloom is a complex nutrient blend designed for professional, commercial scale applications. Staying true to our commi...

House & Garden Commercial CalMag is a readily available calcium/magnesium fertilizer designed to encourage rapid growth and reduce problems ass...

House & Garden Commercial Grow is a complex nutrient blend designed for professional, commercial scale applications. Staying true to our commit...

A high quality crop needs a clean and effective flush to reach its full potential. By flushing your crops, you remove heavy elements and salts from...

Hurricane Inline Fans are commercial grade, high performance fans made with quality UL components for quiet operation. The housings are made of ste...

The Hurricane® Pro 30 inch Commercial Grade Oscillating Wall Mount Fan is a great space saver. This fan is ideal for homes, greenhouses, garages, w...

SKU: HGC736505 Increase airflow at home or in your workplace without sacrificing floor space with this Hurricane® Supreme 16 inch Oscillating Wall ...

High-Efficiency Commercial Hydroponic Water Chillers Engineered for Precision & Performance Hydro Frost Solution Chillers are designed specific...

Hook up your garden hose to both the inlet and outlet of the Big Boy. Use the Big Boy as a stand-alone filter for all your garden needs.

Ensure your Evolution RO1000 runs more efficiently. Helps protect the RO membranes and extends their life. Less filter changes and maintenance - ev...

Heavy duty, commercial booster pump designed for continuous use. Includes integrated low pressure and high pressure switches. Can be used in conjun...

The pleated sediment filters are cleaned by rinsing regularly with a hose. The filters reduces silt, rust, dirt, sand and sediment. Change filters ...

Use the Stealth RO Replacement membrane when your flow rate decreases or your PPM increases. The Stealth RO membrane will remove 98%+ of PPM of ...

The KDF85 not only has incredible chlorine and chloramines removal capabilities but it can also be successfully used for those on well or spring wa...