Growing Indoors Grow Rooms For Sale In District Of Columbia

Ideal for viewing indoor plants at night without disturbing their photoperiod cycle. The Active Eye Green LED Headlamp allows hands-free gardening and easily adjusts with its elastic band and tilting light mount.

Power cord and mounting brackets. Features: • Built to last at a value price! • Available in a wide range of sizes • UL recognized components • Ceramic-coated metal housing • Thermally protected AC motor • Warranty: 5-Years Sizes: 4-inch,...

Typical settings for agricultural applications are between 1100-1600 PPM. When the level in your indoor garden drops below this point, the unit will turn on the device and automatically maintain that level.

Completely water resistant. Features: • Will NOT interrupt your plant's growth cycle • Multiple lighting options (2, 4, 6 bulbs or strobe effect) • Clips to the brim of most hats • Long-lasting lithium batteries (included) • Six high-intensity...

Power cord, they mount securely to wall or ceiling. Flexible ductwork. BLOWOUT SALE! Designed for exhausting stale indoor garden air, Active Air Blowers are ideal for keeping temperatures and humidity levels under control.

Prevents air from reverse flowing through the exhaust fan when it is powered off and helps keep cold air out! Features: • Built for heavy duty installations • Spring loaded for positive closure • Requires minimal pressure to operate • Perimeter...

Purchase by the case and save! Please call 1-800-289-6656 for pricing. It is non-toxic, environmentally safe and will assuredly make your odor problems disappear. It leaves nothing behind to indicate that any odors were present.

Also, includes quality features like: • Comfort grips & ergonomic design — reduces hand stress! • Anti-slip handles • Ideal for right or left handed use • High quality spring enhances speed and performance • Safety Lock Now includes a holster...

Depending on the size and health of the plant, this may take one week to three months (for very large trees). When your plants need serious pest protection from root hair to leaf tip, NPK Industries PROMIS Aphid, Thrip & White Fly Killer is a powerful...

Features: • Temperature, humidity and CO2 controlled together in one flexible unit • Independent or synchronized control • Temperature set point Day/Night • Temperature and humidity sensor 15 ft.

Features: • Sound absorbing steel casing • Aerodynamic design allows more air flow • Extremely quiet, maintenance-free motor • 100% speed controllable • Extended collar allows for easy duct hook-up • Warranty: 10-Years Sizes: VTX400 (4-inch)...

Features: • Ideal for deadheading, pruning and shaping • Curved blade for superior precision • Double density, anti-slip handles • Perfect for right or left handed use • Comfort grips and ergonomic design – Reduces stress on the hands •...

Features: • Unbreakable nylon Carl Zeiss lenses • Silver-coating knocks back light intensity • Huge reduction in the strobe effect from HPS fixtures • Wraparound frame blocks maximum light & looks great! • Excellent color correction creates...

Includes 6 trays 10" tall x 24" diameter and features carabiner clip and Velcro loops for easy hanging. Rack measures 6 feet tall when fully extended. Collapses flat for storage in the handy zippered case.

Made in the USA. Works with any make of CO2 valve or generator that is 120 volt. The C.A.P. PPM-3 is the easiest and most affordable CO2 Monitor and Controller available today… Its' proven technology is very accurate at measuring levels of carbon dioxide...

Blades stay sharper longer! Fiskars Titanium Snips with super sharp, Micro-Tip blades give you precision and control. Comfortable Softgrip handles with easy-open spring action reduces hand stress while cutting/ trimming.

Filled with 100% virgin coconut charcoal, these lightweight grow tent filters are specifically designed and sized to hang inside your grow tent. Perfect for smaller growing areas, too! Available in TWO convenient sizes: Phat Elf Filter: • Weight: 4.8...

Features: • Automatic ON/ OFF control for inline fans • Adjustable temperature range: 40°F to 110°F • Mounts on wall or ductwork • Includes a 6 ft. Power cord • Warranty: 1-Year Size: 5-1/2″ x 3-1/4″ x 2-1/4″ Grower's Tip: This temperature...

Height User's Tip: These glass containers are also very popular for homemade candles. Height Large (20.5 oz) — 3 in. Features: • Non-reactive glass construction • Easy to see and identify contents • Case of 12 • Containers close with a simple...

Ideal for garbage areas, change rooms, closets, laundry areas, indoor gardens and more! Features: • Quick and easy to move • Compact and discrete • Produces almost NO noise • Output: 45 cubic feet per minute • Warranty: 1-Year Product Brochure...

The C.A.P. AIR-3 expands our line of atmospheric controllers by providing the ability to coordinate supplemental CO2 with your ventilation equipment. Features: • Integrates temperature, humidity and CO2 • Disables CO2 when fans are running • Lowers...

Long Grower's Tip: Increasing the level of carbon dioxide in your greenhouse or grow room can improve growth and flowering — up to 30% — if water, light and nutrient levels are optimum.

UL recognized for the US and Canada. Box lugs and spade terminals on all sizes. Definite purpose contractor 2 pole 40-Amp.

The cap also features a UV resistant coating that prevents the sun from discoloring the cap. The louvers have been redesigned to help prevent them from sticking. This product features a 3 louver damper system that helps to prevent cold air, snow or rain...

Flexible Aluminum Round Pipe for use in HVAC warm air supply, return and exhaust duct systems. Can be used for Remodeling, Do it yourself and New Residential projects. Speedi-Products 7 in.

This 2-pole 20 Amp Definite Purpose contactor comes standard with screw and spade terminals. All Ex9CK DP Contactors meet regulatory and compliance industry standards UL recognized and CSA certified for North America and additionally all HVAC application...

Each of these 3 Imperial 72 in. Hoses is built with longevity and toughness in mind. Connections are designed for fast evacuation and easy connection to the manifold. All Imperial PolarShield charging hoses are UL recognized and meet requirements for...