List Price: $60.36
Sale Price: $42.95
You save: $17.41 (29%)

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Description

This heavy duty mechanical time switch is designed for industrial, commercial and residential applications. The high horsepower rating is ideal for loads up to 40 amps resistive from 120-volts providing direct 24 hour time switch control of most loads. All Models Are Equipped With: One "ON" And One "OFF" Tripper 1 Circuit Standard On/Off Single Pole Single Throw 40 Amps, 4000 Watt Capacity, 120 Volts

Features

• Industrial, commercial and residential applications
• Highest HP ratings in the industry up to 40 amps
• Direct 24 hour control
• Provides 1 to 12 On/Off operations
• Equipped with one "On" and one "Off" tripper

List Price: $11.45
Sale Price: $1.45
You save: $10.00 (87%)

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Description

This Seed Tray is perfect for planting new seedlings. To use, Plant Your Favorite Seeds within the Tray.

Features

• Cut kit tray
• This tray is highly durable
• The cut kit tray have no holes
• Also contains the right amount of other essential minerals
• Measures 22-inch length by 11.3-inch in width by 7.8-inch height

List Price: $69.99
Sale Price: $54.95
You save: $15.04 (21%)

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Description

Trust nothing less than precision when it comes to testing electrical conductivity, TDS and temperature in your aquarium. SpectraPure's handheld meter is the only one available true to the curved scale, as opposed to a linear factor. The temperature compensation coefficients are also matched to the respective scales ensuring greater precision. Each meter can be calibrated digitally to any known value, unlike most testing devices which can only be calibrated to a few. Other features include: Resolution down to 0.1 micro S On-screen temperature display in Celsius or Fahrenheit Auto ranging 0-9990 micro S, 0-8560 ppm Detachable platinum electrodes Low battery indicator Waterproof and floats Uses three 1.5V button cell batteries (included) Includes lanyard and user's guide

Features

• Combo meter
• 3 different calibration options
• Each has its own non linear conversion factor
• Automatic temperature compensation
• Waterproof

List Price: $14.98
Sale Price: $14.89
You save: $0.09 (1%)

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List Price: $16.99
Sale Price: $6.91
You save: $10.08 (59%)

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Features

• Fiskars pruning snip is ideal for the precision trimming and shaping of flowers and small plants
• Pruning snip has a 1-1/2-inch rust-resistant stainless steel blade
• The 5-inch softouch ergonomic handle fits well in small to medium sized hands
• Use for flower and herb gardening, bonsai, houseplant maintenance, and floral arranging
• Lifetime warranty

List Price: $69.99
Sale Price: $32.25
You save: $37.74 (54%)

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Description

Includes container, aeration screen, casters, fill tube, 2 b/w mulch covers, 1 red mulch cover, fertilizer, dolomiteSelf Watering 3 gallon reservoir w/ overflow hole prevents over/under wateringcasters for mobilityaeration screen prevents root rotBonus Red Mulch Cover include for tomato growingMade with UV-Stabilized, Food-Grade 100% recycleable plastic in the USA

Features

• Wheeled garden box growing kit with fertilizer, dolomite, 2 germination covers
• Great for cultivating vegetables, herbs and flowers on windowsills, decks, balconies, and even indoors!
• No digging, no weeding, no guesswork
• Just add planting mix, seedlings and water; includes foolproof instructions
• Measures 29 by 14 by 11 inches (l x w x h); 2-cubic-foot soil capacity

List Price: $39.95
Sale Price: $27.89
You save: $12.06 (30%)

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Description

Hydrofarm MTPRTC Electronic Heat Mat Temperature ControllerHydrofarm MTPRTC Electronic Heat Mat Temperature Controller Features:; Electronic temperature controller for heat mats; Provides constant optimum temperatures for specific crops; Controls temperature in colder or warmer environments; Compatible with all heat mats; Optional for Hydrofarm Seedling Heat Mats; Illuminated indicator light; Three prong ground plug

Features

• Digital temperature controller for heat mats
• Provides constant optimum temperatures for specific crops
• Illuminated indicator light; 3-prong ground plug
• Compatible with all heat mats; optional for Hydrofarm Seedling Heat Mats
• Celsius or Fahrenheit read-out

Sale Price: $24.95

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Description

This comprehensive indoor primer covers all the details of growing medical marijuana indoors and explains plant physiology. Design a safe and productive operation without spending a lot of money. Includes: how plants grow, Indica & Sativa, strains, seeds, growth stages, sex, cloning, photoperiod, building a growroom, mediums, lighting, ventilation, odor control, mites, watering, fertilizer, disease, harvest, drying, and more!This product is manufactured on demand using DVD-R recordable media. Amazon.com's standard return policy will apply.

Sale Price: $29.95

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Sale Price: $29.95

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Description

The premiere expert on Marijuana has done it again!
Take a journey into 6 unique gardens with the master, SeeMoreBuds. This is the most comprehensive overview of gardens ever assembled on one DVD. Not just one garden, but 6 gardens, 6 growers, 6 times the knowledge. This DVD includes outdoor, indoor, hydroponic, aeroponic and soil gardens. From seed/clone to harvest, you will see it all.

Features

• Grow marijuana
• How to Grow Marijuana
• Hydroponics
• Aeroponics
• Cannabis

Sale Price: $107.95

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Description

The Co2 cylinder is produced from high strength aluminum alloy 6061-T6. These tanks are popular because they are not as heavy as steel tanks and do not rust. Easy carry handle, 8" diameter, 27.5" height, 1800 psi, CGA-320 valve. Good for 20-25 kegs.

Features

• The service pressure is up to 1800 PSI/124 BAR with a test pressure of 3000 PSI/207 BAR
• Brand new tank w/ easy carry handle
• This cyldiner is stamped with required U.S. Department of Transportation and Transport Canada
• The 320 Valves are CGA approved, and have a male thread for Co2
• Tanks are shipped empty.

Sale Price: $29.99

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Description

This is a professional quality TDS meter with an extra large measurement range, ideal for reverse osmosis, aquariums, hydroponics and general water quality testing. The large measurement range allows you to measure the concentration of fertilizers and water conditioners and makes this an important tool for every hydroponics grower. Optimum fertilizer conditions will allow for better plant growth and best crop qualities.

Features

• TDS meter for water quality measurement, measures the total dissolved solids, that means all minerals in the water
• Extra large measurement range, from 0 up to 9990 ppm
• Also measures the water temperature
• Batteries included (2x AG13)

Sale Price: $619.46

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Description

The is a tea brewer that is ideal for homeowners, small nursery operations and research environments. This model delivers reliable performance with greater portability and convenience. The patented Compost Tea System is designed for durability, ease of use, and years of safe and consistent operation. This 10 gallon tea brewer features a patented design, industrial grade components, easy maintenance and fine bubble diffusion technology. Fine bubble diffusion technology is a constant dynamic aeration process. Each fine bubble diffusion aeration disc has more than 4,000 engineered perforations that provide consistent air bubble size and velocity. This constant aeration process ensures maximum oxygen transfer efficiency, creating an optimum environment for reproduction of beneficial microorganisms. The compost tea solution is thoroughly mixed by the fine bubble diffusion aeration process inside the tank, eliminating the need for external agitation. Each disc's perforations self-seal when the system is off, preventing back flow of compost tea into the air manifold. More than 4,000 1mm perforations in our fine bubble diffusion discs ensure optimum oxygen levels are maintained while providing thorough mixing of the compost tea solution. After 24 hours, the compost tea brewing cycle is complete. Use your compost tea as soon as possible as it contains living microorganisms. Apply as a foliar spray or soil drench with a sprayer, watering can or other application equipment.

Features

• Holds 10 gallons
• Features fine bubbly diffusion technology
• Brew time of 24 hours
• Air delivery with piston air pump

List Price: $69.99
Sale Price: $32.25
You save: $37.74 (54%)

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Description

Includes container, aeration screen, casters, fill tube, 2 b/w mulch covers, 1 red mulch cover, fertilizer, dolomiteSelf Watering 3 gallon reservoir w/ overflow hole prevents over/under wateringcasters for mobilityaeration screen prevents root rotBonus Red Mulch Cover include for tomato growingMade with UV-Stabilized, Food-Grade 100% recycleable plastic in the USA

Features

• Wheeled garden box growing kit with fertilizer, dolomite, 2 germination covers
• Great for cultivating vegetables, herbs and flowers on windowsills, decks, balconies, and even indoors!
• No digging, no weeding, no guesswork
• Just add planting mix, seedlings and water; includes foolproof instructions
• Measures 29 by 14 by 11 inches (l x w x h); 2-cubic-foot soil capacity

List Price: $18.95
Sale Price: $4.48
You save: $14.47 (76%)

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Description

Hydrofarm's new compact rope ratchets (2 per pack) are perfect for hanging lights, filters, and other equipment. They have metal components for long life and strength, and the patented pully system pulls tight, locks in place, and adjusts easily. Each ratchet holds 75 lbs. so the pair can handle jobs up to 150 lbs.

Carabiner clips make attaching or removing equipment a snap.

Includes:

2 ratchets
4 easy-to-use carabiner clips
2 six-foot cords

Features

• 1/8" Rope Ratchet - 2 per pack

List Price: $29.99
Sale Price: $8.95
You save: $21.04 (70%)

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Description

This clay aggregate is manufactured exclusively at high-tech kilns in Germany and is used as a soil replacement in hydroponics

Features

• Hydroton grow rocks
• Clean and dust free
• Strong pebble structure doesn't crush
• Records high and low points for both temperature and humidity
• Measures 3.2-inch in length by 3.2-inch in width by 8.6-inch in height

List Price: $29.95
Sale Price: $23.99
You save: $5.96 (20%)

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Description

Cooling fan system for Sunburst™ Reflectors

Features

• Sunburst cooling fan system grow light accessory
• Fits all reflectors and ballasts with the 3-5/8-inch by 5-inch bolt hole pattern
• This product weight 5-pound
• Measures 7-3/4-inch length by 7-1/4-inch width by 7-3/4-inch height

Sale Price: $239.00

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Description

240 V supply (connect to main electrical panel or any 240 V outlet (4 wires) connected to a breaker up to 40 A), four (4) 120 V outputs One 15 A circuit breaker per outlet Safely switch high amperage equipment with low cost timer or controller Capable to power the outlets after a fixed or minimum ON-Delay (0-20 minutes) with optional timer sold separately Capable to power the outlets in 2 or 4 steps with optional timer sold separately

Features

• 4 Lights/Load Switcher, 240V In, 120V Out, 120V Trigger

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Description

DC Adapter 120 Vac - 12 Vdc, All iGS Controllers

Features

• DC Adapter 120 Vac - 12 Vdc, All iGS Controllers

List Price: $34.99
Sale Price: $21.95
You save: $13.04 (37%)

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Description

The best way to get the most from your standard Hydrofarm reflector unit is to use this kit along with 4' aluminum dryer ducting (sold separately) to exhaust heat and cool your growing are in warm climates or, in cool winter conditions, to recirculate warm air for heating. You can also use vent covers to block unused ports. This method can be used for a single stand-alone light to simply exhaust warm air.Kit includes:Two (2) exhaust/fan flangesOne (1) vent coverThree (3) mounting screw packsOne (1) 20' self-adhesive weatherstrip (for your existing reflector lens)Fits Daystar model DAUNFits Radiant model RDUN ballast enclosureFits Xtrasun model XT1ACFits Sunburst modelsFits Powerhouse ballastsFits most Super Grow Wing rear & top vents (newer models; excludes outward formed louvers)Note: Ducting and fan sold separately. Does not fit Dayton brand fans.

Features

• Use this light system cooling kit along with 4-feet aluminum dryer ducting to exhaust heat and cool your growing are in warm climates
• This method can be used for a single stand-alone light to simply exhaust warm air
• Kit includes two exhaustfan flanges, one vent cover, three mounting screw packs, one 20-feet self-adhesive weatherstrip
• You can also use vent covers to block unused ports