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New 600W HPS MH Hydroponic Grow Light Kits Set 600 Watt Dimmable Ballast Timer | ![]() |
0 Bid | US $199.95 | 11m |
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New MTN Hydroponics 4" Inline Duct Tube Exhaust Fan Carbon Filter Kit 190CFM | ![]() |
2 Bids | US $137.95 | 1h 45m |
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New 1000W HPS MH Hydroponics Grow Light Kits 1000 Watt Dimmable Ballast Timer | ![]() |
0 Bid | US $262.95 | 1h 46m |
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New MTN Hydroponics 6" Inline Duct Tube Exhaust Fan Carbon Filter Kit 440CFM | ![]() |
1 Bid | US $169.95 | 3h 45m |
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400 Watt 400W HID Electronic Ballast HPS/MH Complete Hydroponic Grow Kit | ![]() |
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US $185.95 | 4h 45m |
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250 Watt 250W HID Electronic Ballast HPS/MH Complete Hydroponic Grow Kit | ![]() |
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US $145.95 | 5h 48m |
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1000 Watt HPS HID Hydroponic Plant Grow Light Kit Set | ![]() |
0 Bid | US $288.50 | 9h 52m |
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Brand New 2012 MTN GearsmithTM Industrial Grade Hydroponics Inline Fan Kit 4" | ![]() |
0 Bid | US $137.95 | 10h 31m |
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MTN Gearsmith Industrial Grade Hydroponics Inline Fan Kit 6" | ![]() |
0 Bid | US $167.95 | 10h 32m |
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Brand New 2012 MTN Gearsmith Industrial Grade Hydroponics Inline Fan Kit 8" | ![]() |
0 Bid | US $189.93 | 10h 33m |
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New MTN Hydroponics 4" Inline Duct Tube Exhaust Fan Carbon Filter Kit 190CFM | ![]() |
0 Bid | US $137.95 | 11h 24m |
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6POD HYDROPONIC CIRCULATING DWC GROW SYSTEM KIT FOR GREENHOUSE MH HPS LED LIGHT | ![]() |
0 Bid | US $224.88 | 1d 8m |
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70" TALL HYDROPONIC GROW BOX Kit 11st NEW+90W LED UFO | ![]() |
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US $1,555.55 | 1d 3h 42m |
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1000 Watt Hydro Hippo Grow Light Kit Dual Bulb System for Earth Worth Hydroponic | ![]() |
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US $307.95 | 1d 12h 29m |
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1000 Watt Earth Worth Plantanator Grow Light Kit Dual Bulb System for Hydroponic | ![]() |
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US $282.95 | 1d 12h 34m |
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PH TEST 80 PAPER STRIP COMPLETE KIT 1-14 SCALE Hydroponic TESTING | ![]() |
0 Bid | US $9.99 | 1d 13h 5m |
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NEW C.A.P EBB-EXP6 EBB & GRO Grow Flow 6 Pot Site Expansion Hydroponic Kit CAP | ![]() |
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US $81.95 | 1d 13h 57m |
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400 Watt Gorilla Grower Grow Light Kit Metal Halide Bulb Hydroponics Earth Worth | ![]() |
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US $124.95 | 2d 13h 14m |
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AeroGarden Hydroponic Indoor Kit with Spare Bulbs Aero Garden | ![]() |
1 Bid | US $79.99 | 1d 32m |
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NEW C.A.P EBB-12 EBB & GRO 12 Site Hydroponic Sytems + Starter Kit Nutrients CAP | ![]() |
1 Bid | US $378.95 | 2d 14h 1m |
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Hydroponic Kits

what does that mean in lamens terms "HIGH PRESSURE SODIUM CONTROL BALLAST" its for hydro kits i know that?
i am wanting to set up a hydroponic growing lights and not sure what a ballast is and what it does
And does anyone know what i need in a way of kit to get me started
And best way of doing it cheap as possible second hand if possible
HPS light fixture use the ballast to develop enough voltage to cause the sodium in the light to vaporize so it will conduct electricity. It is one of the 4 vital parts of a HPS fixture. The others are the firing card, the lamp and the reflector. If you want the system to operate properly, buy a new fixture. A used ballast is just a fish anchor. I've put in hundreds on fishing boats.
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New 600W HPS MH Hydroponic Grow Light Kits Set 600 Watt Dimmable Ballast Timer | ![]() |
0 Bid | US $199.95 | 11m |
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New MTN Hydroponics 4" Inline Duct Tube Exhaust Fan Carbon Filter Kit 190CFM | ![]() |
2 Bids | US $137.95 | 1h 45m |
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New 1000W HPS MH Hydroponics Grow Light Kits 1000 Watt Dimmable Ballast Timer | ![]() |
0 Bid | US $262.95 | 1h 46m |
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New MTN Hydroponics 6" Inline Duct Tube Exhaust Fan Carbon Filter Kit 440CFM | ![]() |
1 Bid | US $169.95 | 3h 45m |
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400 Watt 400W HID Electronic Ballast HPS/MH Complete Hydroponic Grow Kit | ![]() |
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US $185.95 | 4h 45m |
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250 Watt 250W HID Electronic Ballast HPS/MH Complete Hydroponic Grow Kit | ![]() |
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US $145.95 | 5h 48m |
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1000 Watt HPS HID Hydroponic Plant Grow Light Kit Set | ![]() |
0 Bid | US $288.50 | 9h 52m |
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Brand New 2012 MTN GearsmithTM Industrial Grade Hydroponics Inline Fan Kit 4" | ![]() |
0 Bid | US $137.95 | 10h 31m |
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MTN Gearsmith Industrial Grade Hydroponics Inline Fan Kit 6" | ![]() |
0 Bid | US $167.95 | 10h 32m |
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Brand New 2012 MTN Gearsmith Industrial Grade Hydroponics Inline Fan Kit 8" | ![]() |
0 Bid | US $189.93 | 10h 33m |
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New MTN Hydroponics 4" Inline Duct Tube Exhaust Fan Carbon Filter Kit 190CFM | ![]() |
0 Bid | US $137.95 | 11h 24m |
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6POD HYDROPONIC CIRCULATING DWC GROW SYSTEM KIT FOR GREENHOUSE MH HPS LED LIGHT | ![]() |
0 Bid | US $224.88 | 1d 8m |
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70" TALL HYDROPONIC GROW BOX Kit 11st NEW+90W LED UFO | ![]() |
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US $1,555.55 | 1d 3h 42m |
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1000 Watt Hydro Hippo Grow Light Kit Dual Bulb System for Earth Worth Hydroponic | ![]() |
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US $307.95 | 1d 12h 29m |
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1000 Watt Earth Worth Plantanator Grow Light Kit Dual Bulb System for Hydroponic | ![]() |
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US $282.95 | 1d 12h 34m |
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PH TEST 80 PAPER STRIP COMPLETE KIT 1-14 SCALE Hydroponic TESTING | ![]() |
0 Bid | US $9.99 | 1d 13h 5m |
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NEW C.A.P EBB-EXP6 EBB & GRO Grow Flow 6 Pot Site Expansion Hydroponic Kit CAP | ![]() |
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US $81.95 | 1d 13h 57m |
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400 Watt Gorilla Grower Grow Light Kit Metal Halide Bulb Hydroponics Earth Worth | ![]() |
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US $124.95 | 2d 13h 14m |
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AeroGarden Hydroponic Indoor Kit with Spare Bulbs Aero Garden | ![]() |
1 Bid | US $79.99 | 1d 32m |
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NEW C.A.P EBB-12 EBB & GRO 12 Site Hydroponic Sytems + Starter Kit Nutrients CAP | ![]() |
1 Bid | US $378.95 | 2d 14h 1m |
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400 w Hps@ HID DUAL ARC / DIGITAL BAL HYDROPONIC KIT | ![]() |
0 Bid | US $95.99 | 1d 4h 3m |
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400w HPS MH Hydroponic Kit with AIR HOOD | ![]() |
0 Bid | US $89.99 | 1d 4h 46m |
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600 W HPS and MH Hydroponic AIR HOOD KIT | ![]() |
0 Bid | US $139.99 | 1d 5h |
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600 watt XL LIGHT TUBE Hydroponic Kit hps -mh -dig | ![]() |
0 Bid | US $148.88 | 1d 8h 36m |
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Sale The Littlest Giant Hydroponics Garden Complete Grow Light Kit aerogarden | ![]() |
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US $289.95 | 3d 16m |
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AeroGarden 6 Aero Garden Indoor Grow Light w/ 3 Seed Kits in Black Hydroponic | ![]() |
2 Bids | US $59.99 | 3d 5h 59m |
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New MTN Hydroponic 6" Inline Duct Fan Carbon Filter Kit | ![]() |
1 Bid | US $.99 | 2d 7h 7m |
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GENERAL HYDROPONICS 8 oz pH UP & PH DOWN CONTROL TEST KIT PH CONTROL & PH TEST | ![]() |
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US $17.84 | 29d 19h 45m |
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Hydroponics Grow Box Cabinet System Tent Hut Hydro Kit | ![]() |
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US $2,499.00 | 11d 21h 30m |
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600 Watt Hydro Hippo Grow Light Kit Earth Worth High Pressure Sodium Hydroponics | ![]() |
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US $150.95 | 4d 11h 39m |
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Large 12 Plant Complete Hydroponics Cloner DWC Hydro Plant Grow Box System Kit | ![]() |
2 Bids | US $41.00 | 4d 11h 56m |
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400 Watts Digital Electronic Ballast For 400W HPS MH Hydroponic Grow Light Kit | ![]() |
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US $104.90 | 4d 13h 21m |
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600 Watts Digital Electronic Ballast For 600W HPS MH Hydroponic Grow Light Kit | ![]() |
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US $146.90 | 4d 14h 1m |
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6 SITE HYDROPONIC COMPLETE GROW SYSTEM KIT W/ NUTRIENTS | ![]() |
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US $32.95 | 3d 22h 32m |
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600 w Hps@ HID DUAL ARC / DIGITAL BAL HYDROPONIC KIT | ![]() |
0 Bid | US $169.99 | 3d 9h 21m |
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Custom Built Aeroponic/Hydroponic Cloner COMPLETE KIT! | ![]() |
0 Bid | US $100.00 | 5d 2h 59m |
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New 400W HPS MH Hydroponic Grow Light Kits Set 400 Watt Dimmable Ballast | ![]() |
0 Bid | US $165.00 | 5d 4h 3m |
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1000 w Watt HPS HID Hydroponic Plant Grow Light Kit Set | ![]() |
0 Bid | US $289.00 | 5d 4h 3m |
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400 Watt Hydro Hippo Grow Light Kit Dual Bulb System for Hydroponics Earth Worth | ![]() |
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US $189.95 | 5d 12h 54m |
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6 SITE HYDROPONIC GROW SYSTEM KIT W/ NUTRIENTS &Ph test | ![]() |
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US $45.89 | 21d 16h 42m |
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Hydroponic Grow System DWC Drip Combo Complete setup | ![]() |
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US $119.00 | 12d 2h 35m |
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GENERAL HYDROPONICS 8 oz pH UP & DOWN CONTROL TEST KIT | ![]() |
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US $17.85 | 5d 8h 13m |
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Brand New Apollo400w 600w 1000 watt HPS MH Hydroponic Grow Light System Set Kit | ![]() |
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US $174.95 | 10d 6h 4m |
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GENERAL HYDROPONICS PH UP / DOWN 8 OZ CONTROL AND TEST KIT 1 OZ -- FREE SHIPPING | ![]() |
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US $17.99 | 22d 1h 38m |
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Earth Worth 400 Watt Gorilla Grower Grow Light Kit Metal Halide Bulb Hydroponics | ![]() |
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US $131.97 | 15d 9h 59m |
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General Hydroponics pH Test Control Kit Up and Down 8oz Quart Gallon Combo | ![]() |
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US $19.75 | 29d 4h 54m |
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NEW 4 Site Large Design Complete Hydroponics DWC Hydro Plant Grow Box System Kit | ![]() |
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US $44.95 | 6d 14h 21m |
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General Hydroponics Waterfarm Drip Ring Kit GH4116 Water Farm **Free Shipping** | ![]() |
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US $15.50 | 28d 11h 38m |
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25 ) 3" INCH NET CUPS POTS HYDROPONIC SYSTEM GROW KIT | ![]() |
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US $10.65 | 25d 11h 38m |
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HYDROPONIC GROW KIT SYSTEM 1 PLANT SINGLE SITE DWC ONE Waterfarm bucket bubbler | ![]() |
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US $29.95 | 9d 5h 16m |
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Dimmable 400W Digital Ballast HPS MH Grow Light System Complete Hydroponic Kit | ![]() |
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US $155.99 | 20d 16h 53m |
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General Hydroponics Kit Ph UP & DOWN 32oz ea 1 Qt each | ![]() |
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US $25.79 | 23d 4h 39m |
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200 2" INCH NET CUP POTS HYDROPONIC GARDEN SYSTEM GROW KIT super fast shipping | ![]() |
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US $24.85 | 9d 10h 5m |
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DIGITAL BALLAST MH HPS LIGHT BULB HYDROPONIC GROW LIGHT KIT 600 400 250 WATT | ![]() |
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US $179.99 | 16d 6h 21m |
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6x 3.75" NET Pots Rockwool Hydroton DWC Hydroponic Kit | ![]() |
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US $13.00 | 28d 3h 33m |
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LumenAire Reflector 600w Hydroponic Light Kit Maxlume HPS Quantum Ballast Combo | ![]() |
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US $277.77 | 24d 14h 34m |
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New MTN Hydroponic 8" Inline Duct Fan Carbon Filter Kit | ![]() |
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US $227.95 | 26d 18h 44m |
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1000W HYDROPONICS DIGITAL BALLAST HPS LIGHTING KIT WITH COOLVENT REFLECTOR | ![]() |
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US $288.00 | 23d 16h 2m |
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HYDROPONIC GROW KIT (2) 600 WATT DIGITAL HPS LIGHTS AND BLOWER FAN | ![]() |
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US $600.00 | 5d 3h 10m |
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225 LED Plant Grow Light Panel Red Blue Hydroponic Lamp + Hanging Kit set | ![]() |
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US $31.45 | 20d 16h 17m |
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2 LB. HYDROTON EXPANDED CLAY PEBBLES FOR HYDROPONIC KIT GROW SYSTEMS W/ NET CUPS | ![]() |
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US $11.29 | 18d 14h 52m |
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General Hydroponics pH Test Kit - 1 Oz | ![]() |
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US $6.99 | 23d 11h 44m |
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1000 w Watt HPS HID Hydroponic Plant Grow Light Kit Set X | ![]() |
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US $289.00 | 21d 4h 50m |
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HM Digital TDS-EZ Meter/Tester, Water/ppm/Purity/Filter
List Price: |
DescriptionFactory Calibrated: our meters are calibrated with a 342 ppm NaCl solution. Meters can be recalibrated with a mini-screwdriver. Fun, translucent blue housing that's very strong and durable. |
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HM Digital Pocket Size TDS Meter TDS-4 Water Quality Tester
List Price: |
DescriptionTDS Meter - Tester To Test For Total Disolved Solids In Water - Reverse Osmosis Membrane Tester The Only Way To Know If Your Reverse Osmosis RO Membrane Is Performing Correctly - Tests for TDS - Total Dissolved Solids... |
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Hydrofarm CKTRAY Cut Kit Tray
List Price: |
DescriptionThis Seed Tray is perfect for planting new seedlings. To use, Plant Your Favorite Seeds within the Tray. |
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Hydrofarm JSV4 4-Foot Jump Start T5 Grow Light System |
DescriptionThe 2 ft wide Jump Start T5 Grow Light System is ideal for seedlings, cuttings, flowers and house plants. The super efficient T5 lights help you grow faster by providing 15-20% more lumens than traditional grow lights... |
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Hydrofarm Seedling Heat Mat |
DescriptionThese self-regulating heat mats from Hydrofarm keep temperatures 10 to 20 degrees F above the surrounding ambient temperature. |
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Hydrofarm CK64050 Germination Station with Heat Mat
List Price: |
DescriptionHydrofarm CK64050 72 Cell Pack 2" Dome Germination Station With Heat Mat & Tray Hydrofarm CK64050 72 Cell Pack 2" Dome Germination Station With Heat Mat & Tray Features: Germination station with heated mat Grow healthier starts Increase germination success Better humidity control for optimum growth Instructions with growing tips Seed starting booster UL listed waterproof heat mat 17 watts, 120 volt 2" humidity dome (1433-1011) 11" x 22" watertight base tray |
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CocoTek Organic Hydroponic Wheatgrass Growing Kit - Grow & Juice Wheat Grass |
DescriptionFinally a solution to grow wheat grass effectively using tested hydroponics. These brand new CocoTek mats replace the soil in the traditional Wheatgrass Kit. We have tested this mat and found it to be very comparable to growing wheatgrass in soil... |
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Hydroponic Full Spectrum High Power CFL Compact Fluorescent Fluorescent 125W Day Grow Light 5500K 125W |
DescriptionThese CFL Grow lights are 125 watt models with 5500K day light temperature color balanced which will increased output in the red spectrum which promotes flowering & budding in plants. |
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AeroGarden Classic 7-Pod with Gourmet Herb Seed Kit |
DescriptionYEAR - ROUND gardening, in the comfort of your kitchen! Aerogarden Indoor Grower, ON SALE! Grow herbs, vegetables and flowers INDOORS, all year long! The Aerogarden uses state-of-the-art aeroponics to grow plants without the use of soil, and with 95% less water than soil-bound plants... |
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Organic Broccoli Sprouting Seeds - 16 Oz (1 Lbs)- Organic- Edible Seed, Gardening, Hydroponics, Growing Salad Sprout & Food Storage- Brocolli Sprouts Contain Sulforaphane
List Price: |
DescriptionThese special sprouts provide a fresh and natural way to supplement your diet with sulforaphane, a phytochemical found in broccoli and related to tumor reduction according to John's Hopkins research. |
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Organic Sunflower Sprouting Seeds (Un-Shelled)- 8 Oz. (1/2 Lbs)- Edible Seed, Gardening, Hydroponics, Growing Salad Greens, Sprouts & Food Storage - Sun Flower
List Price: |
Description8 Oz. of certified organic Sunflower Seed. Sprouts are fun to grow and are extremely healthy.Sunflower sprouts are high in fiber, protein, essential fatty acids, vitamins A, B complex, C, potassium, magnesium and the trace elements zinc, manganese, copper and chromium. |
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Green Toys Indoor Gardening Kit
List Price: |
DescriptionThis hands-on indoor planting set is complete with organic seeds and soil. Includes three yellow planters, one green planter tray, orange trowel, three packets of organic seeds (teddy bear sunflower, zinnia and basil), and three expandable soil disks... |
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DuneCraft Dome Terrariums - Hydro-Dome
List Price: |
DescriptionCreate your own hydroponic garden and grow plants from seed, clone plants, and root cuttings! This miniature water wonder was designed after popular and effective bubbler systems. Learn how to make your own hydroponic nutrient solution and what it takes to make plants thrive in a hydroponic system... |
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Educational Insights Hydroponics Lab (5099)
List Price: |
DescriptionHydroponics LabGet a 360° view of growing plants from the roots up!Ideal for science fair projects and at-home fun, this set of three transparent tubes is a no-soil, mess-free way to explore hydroponics with water or any other media... |
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Panasonic FV-20NLF1 WhisperLine 240 CFM In-Line Fan, 6-Inch Duct
List Price: |
DescriptionFV-20NLF1 WhisperLine™ 240 CFM In-Line Fan Ventilate Multiple Areas with Just One FanPanasonic WhisperLine™ fans are designed for multiple-task ventilation. This means that you can ventilate multiple areas or multiple rooms with just one fan... |
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Carson MA-30 Magni Scope Pocket Microscope
List Price: |
DescriptionVersatile Carson Magniscope features an 8 x 20 Monocular AND 3X Stand Magnifier that combine to create a 30x portable Microscope! Three different, useful devices in one! The heart of the Magniscope is a palm-sized 8 x 20 mm Monocular... |
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Ice Box 8" Wall Mount Kit |
DescriptionWall mount kit for the 8" Ice Box heat exchanger. |
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Solar Cool Reflector Fan Kit |
DescriptionLet your reflector shoulder some of the workload with the Sola Cool Solar Powered Fan. The easy-to-install Sola Cool kit works with Hydrofarm's XtraSun 6 Air Cooled reflector, and consists of a solar panel array (56 mini solar panels) and a fan... |
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Pro Filter Flange Kit 10 inch Air Filter |
DescriptionThis is a quality Flange Kit manufactured specially for Pro Filters with 10" flange compatibility. |
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Pro Filter Flange Kit 6 inch Air Filter |
DescriptionThis is a quality Flange Kit manufactured specially for Pro Filters with 6" flange compatibility. |





















































































