List Price: $154.00
Sale Price: $126.00
You save: $28.00 (18%)

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Description

No more switching between meters, the Combo Tester does it all!

Features

• Automatic calibration at one or two points with two sets of memorized buffer values for ease of use
• Replaceable electrodes to prolong life of meter
• Automatic temperature compensation (ATC) eliminates need for extra calculations
• Waterproof and floats in water
• Automatic shut-off to extend battery life

List Price: $233.95
Sale Price: $189.26
You save: $44.69 (19%)

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Description

The Nutradip Tri-Meter combines the technology of the pH and TDS meters and addresses an additional key factor in hydroponic growing the temperature. Temperature in a nutrient solution is often wrongly overlooked. The temperature variance in a growing operation can significantly restrict the growth and yield of the plant(s). With no effort at all reliable continuous reading of TDS pH and temperature can simultaneously be monitored and correct levels can easily and reliably be maintained.

Features

• Nutra-Dip Tri meter (pH, EC & Temperature)

List Price: $282.99
Sale Price: $234.44
You save: $48.55 (17%)

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Description

The Can Filters Original is designed for the control of VOCs (paint fumes, hydrocarbons, etc...), odors, and other gaseous contaminants. Built with a proven Packed Bed Design and Pelletized Virgin Activated Carbon. This line of time tested Activated Carbon Air Filters sets the standard for Long Life, Consistent Performance, and Low Pressure Drop. Rated at a conservative 0.1 sec Contact Time, Can-Filters Original provides excellent value and confidence.See additional image for filter specs. 

Features

• Proven packed-bed design
• Pelletized virgin activated carbon
• 2.56-inch carbon bed depth
• Long-lasting and consistent performance
• Low pressure drop

Sale Price: $70.84

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Description

AGROSUN Gold Halides make plants grow their best! A Hydrofarm exclusive, these spectrally enhanced halides are the best all-purpose growth and fruiting/flowering light you can use. They emit more of the red wavelengths than the common halides. They are the "Gold Standard" in plant growth lighting, and thousands are in use by satisfied gardeners worldwide. AGROSUN Gold Halides are super Halides with MORE red for flowering than other common halides.AGROSUN Halides OUTPERFORM Common Sodiums in 4.5" Geranium Test* - 45% More Flowers Produced, 25% More Axillary Branching!* Representative of Geranium responses only. Other crop types will vary in response.

Features

• Halide horizontal bulb
• Make plants grow their best
• Best all purpose growth and fruit/flowering light you can use
• Emits more of the Red wavelengths than common halides
• Gold

List Price: $88.95
Sale Price: $34.99
You save: $53.96 (61%)

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Description

Wattage 250 - ANSI Code S50 - Bulb Shape BT28 - Base Type Mogul E39 - Color Temperature 4500 Kelvin - CRI 65 - Life Hours 10000 - Lumens Initial 19100 - Burn Position Universal -

Features

• Brand: EYE Lighting
• - Family: Multi Metal Ace
• - Part No.: 51788
• - UPC: 5639125517886
• - Wattage: 250 Watt

List Price: $89.95
Sale Price: $49.75
You save: $40.20 (45%)

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Description

GE's enhanced specrtrum HPS bulb.

Features

• Lucalux PSL 600W HPS Bulb

Sale Price: $19.95

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Description

Poison-free pest control for outdoor and indoor applications. Controls gnats, black flies, midges, mites, aphids, thrips, whitefly, ants, mosquitoes and other pests. The liquid concentrate's general use rate is 1.7-2.6 fluid oz. per gallon of water. For hydroponic systems add directly to hydroponic reservoirs at 1-1.5 oz. per 10 gallons of solution. Add every 2 weeks or at nutrient solution change.

Features

• Liquid concentrate to control insect infestation
• Use indoor and outdoor
• Dilute and mix as a foliar spray
• Establish a pest free perimeter
• Developed for the conscious home gardener

List Price: $84.95
Sale Price: $72.00
You save: $12.95 (15%)

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Description

Growgles offers glasses specifically designed to reduce sodium glare (red/orange) and protect the eye from UV and IR emitted by HPS lighting while removing the sodium glare to allow the grower to see their plants again for the first time. Growgles are available in two different frames; the larger "Heavy" frames are designed to protect the eye from the front and sides and can fit over the grower's eye glasses or are worn comfortably by themselves.The "Q's" are a more economical frame designed to protect the eye from the front and include removable side shields to protect the eye from the side.Includes case and strap.

Features

• Blue Green Over-Prescription Goggles

List Price: $37.95
Sale Price: $32.00
You save: $5.95 (16%)

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Description

Unlike traditional mylar Permaflect can be wiped clean for long-lasting reflectivity. Giant size roll is 54" wide a full 6 inches wider than the rest.Highly reflective & reinforced for durability!25' & 100' lengthWall & floor covering or room dividerMesh increases diffusion - no hot spots

Features

• 54"wide giant roll size - 6" wider than the competition
• Highly Reflective - Reinforced
• Wall & Floor Covering or Room Divider
• 25' and 100' lengths available

List Price: $61.95
Sale Price: $31.44
You save: $30.51 (49%)

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Description

These high-output super HPS lamps are specifically engineered for plant growth. Their spectrum and output rival lamps that are three times the price. Full color retail packaging. One year warranty.

Features

• 140,000 lumens!
• Works with Harvest Pro, SS10 and Galaxy 1000w ballasts.