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Products meeting the search criteria: Nit um

Products meeting the search criteria
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Displaying 1 to 20 (of 35 products) Result Pages:  1  2  [Next >>] 
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 Grow Flow Ebb and Gro Controller Unit w/ 2 pumps 7 G   HydroFarm   Grow Flow Ebb and Gro Controller Unit w/ 2 pumps 7 G 
Active Aqua Grow Flow Ebb and Gro Controller Unit /2 pumps 7 G (GFO7CB)Active Aqua's Grow Flow is the most efficient ebb & flow system on the market. The fill drain cycles are controlled by the controller unit and set with the built-in timer. This system can be set up in many different sizes and shapes to fit your exact growing needs. Grow Flow is the only unit on the market with... — Ships separately from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-GFO7CB   $179.96 
 Mother Earth Volcanite Pumice 1 cu ft (50/Plt)      Mother Earth Volcanite Pumice 1 cu ft (50/Plt) 
Mother Earth® Volcanite™ Premium Pumice is a great soil amendment or can also be used as a stand-alone growing medium. It is derived from a volcanic origin and has a neutral pH. Its porous structure enhances drainage and encourages gas exchange to increase air porosity yet still holding water and nutrient. Mother Earth® Volcanite™ Premium Pumice has a density that prevents it from ... — Ships separately from H: WA, CA, CO, MI, TN, PA, FL USA (No USPS)....more info.
 714818   $12.54 
 Continuous pH/TDS/temp Monitor   Hanna Instruments   Continuous pH/TDS/temp Monitor 
Hanna Instruments Continuous pH/TDS/temp Monitor (HI9815047)Designed for continuous monitoring of pH, TDS, and temperature, this device is simple to install and can be placed above the sample to be tested. pH, TDS, and temperature measurements are simultaneously displayed on three backlit LCDs which can be easily viewed at a distance - even in low light. This means no more switchin... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-HI9815047   $192.84 
 Ez-Clone Replacement Water Pump 700 GPH for 16 & 32 Units   EZ-Clone   Ez-Clone Replacement Water Pump 700 GPH for 16 & 32 Units 
EZ-Clone Replacement Pumps These are replacement pumps for your EZ-Clone units. Excellent quality pumps with minimal heat output.... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA (No USPS)....more info.
 706395   $46.09 
 Atlas 5 – Portable handheld CO2, Temperature and Humidity monitor   Titan Controls   Atlas 5 – Portable handheld CO2, Temperature and Humidity monitor 
Atlas 5 – Portable handheld CO2, Temperature and Humidity monitor Features: Monitors CO2 range from 0- 9999 ppm Monitors Temperature range from 14° to 140° Monitors Humidity range from 0.1% to 99.0% Backlit LCD display with auto shut-off feature Uses 4 AA batteries (included) 1 year warranty MSRP $299.95... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA (No USPS)....more info.
 702611   $224.94 
 Power House Ignitor Sodium 1000W   HydroFarm   Power House Ignitor Sodium 1000W 
Hydrofarm Power House Ignitor Sodium 1000W (BAIGSD1TH)Ignitor sodium 1000 watt for Power House PH57361 and PH57370 Ignitors are components inside ballasts. They take power off the transformer and use it to strike the bulb inside the reflector. Replacement ignitors are available in a variety of wattages, brands, and types. Be sure to review item numbers and descriptions carefully be... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-BAIGSD1TH   $20.86 
 Black Lighting Powder Free Nitrile Gloves Medium (100/Box)      Black Lighting Powder Free Nitrile Gloves Medium (100/Box) 
Black Lightning Powder Free Nitrile GlovesBlack Lighting Powder Free Nitrile Gloves Medium (100/Box) (744205)Breakthrough 5.5 pH technology! Made to match healthy skin's natural 5.5 pH levels to ensure the most comfortable fit yet! Unique formulation reduces excess perspiration. Powder free nitrile black glove. Quadruple washed - no excess chemicals lin... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA (No USPS)....more info.
 744205   $12.16 
 Cont. pH/TDS/temp Monitor (Special Order)   Hanna Instruments   Cont. pH/TDS/temp Monitor (Special Order) 
Hanna Instruments Cont. pH/TDS/temp Monitor (HI9815045)Designed for continuous monitoring of pH, TDS, and temperature, the monitor is simple to install and can be placed above the sample to be tested. pH, TDS, and temperature measurements are simultaneously displayed on three backlit LCDs which can be easily viewed at a distance - even in low light. No more switching between parame... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS).* Special Order - can take 2-6 weeks to ship, cannot be canceled or returned....more info.
 hf-HI9815045   $192.84 
 EZ-Clone Water Replacement Pump 800 GPH for 64 & 128 Units   EZ-Clone   EZ-Clone Water Replacement Pump 800 GPH for 64 & 128 Units 
EZ-Clone Replacement Pumps These are replacement pumps for your EZ-Clone units. Excellent quality pumps with minimal heat output.... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA (No USPS)....more info.
 706400   $59.27 
 Grower's Edge Black Diamond Textured Nitrile Gloves 6 mil - Medium (100/Box)      Grower's Edge Black Diamond Textured Nitrile Gloves 6 mil - Medium (100/Box) 
Grower's Edge® Disposable Diamond Textured Nitrile Gloves are latex and powder free. Heavy duty 6 mil thickness for strength and durability while still maintain its elasticity. Grower's Edge® Disposable Diamond Textured Nitrile Gloves are ambidextrous and highly resistant to puncture, solvents and grease. These gloves feature a one of a kind diamond print pattern on the glove to en... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA (No USPS)....more info.
 744402   $12.80 
 Replacement pH Electrode for 24-7 Nutrient Monitor.   Hanna Instruments   Replacement pH Electrode for 24-7 Nutrient Monitor. 
If your 24-7 Nutrient Monitor pH electrode breaks or wears out, order this item. This electrode is compatible with the combination Hanna meter listed on this site as HI9813-6 GROCHECK PORTABLE COMBO. ... Note: Calibration Buffer Solutions are available separately. — Ships from Portland, Oregon USA....more info.
 CW505   $32.76 
 La Crosse Alerts Remote Temperature and Humidity Monitoring System      La Crosse Alerts Remote Temperature and Humidity Monitoring System 
Use a smartphone, tablet or computer to remotely monitor temperature and humidity levels that affect your home, business, vacation home or rentals. Protect your property. Prevent frozen pipes, mold growth and food spoilage. This system includes a wireless sensor that measures ambient temperature and humidity and a gateway to enable remote monitoring. Monitor indoor temperature and ... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA (No USPS)....more info.
 716724   $28.87 
 MI SMS410 TDS MONITOR (1/CASE)   Milwaukee Instruments   MI SMS410 TDS MONITOR (1/CASE) 
Milwaukee TDS Monitor [model SMS410] SMS410 TDS MONITOR TDS monitor, range: 0-1990 ppm with accuracy of 2% full scale and with 1 point manual calibration and automatic temperature compensation. Set point range 700 to 1800 ppm, and led visual alarm active when reading is lower than set point. Supplied with 12v DC power adapter, MA812B/2 conductivity probe and 20ml. 1500 ppm p... Note: Calibration Buffer Solutions are available separately. This item is sold individually. — Ships from H: WA, CA, CO, MI, TN, PA, FL USA (No USPS)....more info.
 716650   $60.43 
 Sodium Ignitor, 600W   HydroFarm   Sodium Ignitor, 600W 
Hydrofarm Sodium Ignitor, 600W (BAIGSD6)600W ignitor for Universal and Venture 600W transformers (PH57360) Ignitors are components inside ballasts. They take power off the transformer and use it to strike the bulb inside the reflector. Replacement ignitors are available in a variety of wattages, brands, and types. Be sure to review item numbers and descriptions carefully before ord... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-BAIGSD6   $29.54 
 Soil Conductivity/Salinity Meter w/ Carrying Case (SPECIAL ORDER)   Hanna Instruments   Soil Conductivity/Salinity Meter w/ Carrying Case (SPECIAL ORDER) 
Hanna Instruments Soil Conductivity/Salinity Meter w/ Carrying Case (HI993310) (SPECIAL ORDER) This instrument was designed to address the need for fast and accurate conductivity measurements in soil and liquids. It is supplied with two probes: a stainless steel, conical tip for direct soil measurement and one for fertilizer-enriched solutions. The meter measures the soil con... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS).* Special Order - can take 2-6 weeks to ship, cannot be canceled or returned....more info.
 hf-HI993310   $495.62 
 GroChek Hanna EC/TDS Monitor w/ HI7632 EC Probe   Hanna Instruments   GroChek Hanna EC/TDS Monitor w/ HI7632 EC Probe 
Hanna Instruments GroChek Hanna EC/TDS Monitor w/ HI7632 EC Probe (HI983301N)Waterproof and chemically resistant, this monitor has been designed to meet the grower's need for equipment suited to the aggressive environments found in agricultural and hydroponics applications. At startup, the meter performs a self-check to ensure proper working condition. This monitor from Hanna has ... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-HI983301N   $73.89 
 Ignitor Sodium 250/400W   HydroFarm   Ignitor Sodium 250/400W 
Hydrofarm Ignitor Sodium 250/400W (BAIGSD250400)Ignitor sodium 250/400 watt (all ballasts) Ignitors are components inside ballasts. They take power off the transformer and use it to strike the bulb inside the reflector. Replacement ignitors are available in a variety of wattages, brands, and types. Be sure to review item numbers and descriptions carefully before ordering. Contact y... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS)....more info.
 hf-BAIGSD250400   $23.11 
 Ignitor Sodium 430W Long range (SPECIAL ORDER)   HydroFarm   Ignitor Sodium 430W Long range (SPECIAL ORDER) 
Hydrofarm Ignitor Sodium 430W Long range (BAIGSD430L) (SPECIAL ORDER)Ignitor sodium 430 watt long range (advance) SPO Ignitors are components inside ballasts. They take power off the transformer and use it to strike the bulb inside the reflector. Replacement ignitors are available in a variety of wattages, brands, and types. Be sure to review item numbers and descriptions careful... — Ships from HF: OR, CA, CO, PA, TX, FL USA (No USPS).* Special Order - can take 2-6 weeks to ship, cannot be canceled or returned....more info.
 hf-BAIGSD430L   $29.54 
 La Crosse Alerts Remote Temperature and Humidity Monitoring System w/ Water Leak Detector      La Crosse Alerts Remote Temperature and Humidity Monitoring System w/ Water Leak Detector 
Use a smartphone, tablet or computer to remotely monitor temperature and humidity levels that affect your home, business, vacation home or rentals. Use the water leak detector with early warning alerts to prevent property damage caused by faulty pipes, hoses, sinks, sump pump overflow and mold. This system includes a wireless sensor that measures ambient temperature and humidity, a... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA (No USPS)....more info.
 716732   $28.87 
 Red Lightning Powder Free Nitrile Gloves Medium (100/Box)      Red Lightning Powder Free Nitrile Gloves Medium (100/Box) 
Red Lightning Powder Free Nitrile Gloves (744219)Red Lightning gloves that offer serious protection from your work environment while keeping your most important tools, your hands, in top condition for maximum productivity. Red Lightning gloves offer excellent barrier protection with an aggressive tread grip! Fully textured tread grip for superior grip in both wet and dry conditions... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA (No USPS)....more info.
 744219   $12.80 
Displaying 1 to 20 (of 35 products) Result Pages:  1  2  [Next >>] 
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MINT LED 400 LED Panel (220 Watt)
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