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Products meeting the search criteria: EC PM

Products meeting the search criteria
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Displaying 1 to 20 (of 32 products) Result Pages:  1  2  [Next >>] 
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 SunBlaster NanoTech T5 HO Fixture 4 ft w/ NanoTech Reflector Combo (6/Cs)   FHD (Future Harvest Development)   SunBlaster NanoTech T5 HO Fixture 4 ft w/ NanoTech Reflector Combo (6/Cs) 
SunBlaster NanoTech T5HO Fixtures This fixture incorporates our ever popular Sun Blaster T5 HO fluorescent fixture and our NanoTech reflector and combines them into one fixture. These fixtures include electronic ballast, 6400K lamp, power cord, jumper plug with both hanging and flat surface mounting clips. SunBlaster T5HO fixtures link together, regardless of length, to a maximu... Note: Ballasts, Lamps / Tubes are available separately. This item is sold individually. — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info.
 904298   $33.88 
 2 FOOT NANO TECH REFLECTOR   FHD (Future Harvest Development)   2 FOOT NANO TECH REFLECTOR 
NanoTech T5 Reflectors For Sun Blaster Fixtures Sun Blaster now has a snap on reflector. The Sun Blaster NanoTech T5 Reflector was engineered using Nanotechnology to create a crystal reflective layer that dramatically increases the amount of light reaching each plant. This increases the lumen availability by 300%, redirecting and spreading light rays down deep into the plant. M... Note: Ballasts, Lamps / Tubes are available separately. — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info.
 904313   $5.16 
 4 FOOT NANO TECH REFLECTOR   FHD (Future Harvest Development)   4 FOOT NANO TECH REFLECTOR 
NanoTech T5 Reflectors For Sun Blaster Fixtures Sun Blaster now has a snap on reflector. The Sun Blaster NanoTech T5 Reflector was engineered using Nanotechnology to create a crystal reflective layer that dramatically increases the amount of light reaching each plant. This increases the lumen availability by 300%, redirecting and spreading light rays down deep into the plant. M... Note: Ballasts, Lamps / Tubes are available separately. — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info.
 904304   $9.63 
 3 FOOT NANO TECH REFLECTOR   FHD (Future Harvest Development)   3 FOOT NANO TECH REFLECTOR 
NanoTech T5 Reflectors For Sun Blaster Fixtures Sun Blaster now has a snap on reflector. The Sun Blaster NanoTech T5 Reflector was engineered using Nanotechnology to create a crystal reflective layer that dramatically increases the amount of light reaching each plant. This increases the lumen availability by 300%, redirecting and spreading light rays down deep into the plant. M... Note: Ballasts, Lamps / Tubes are available separately. — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info.
 904314   $6.40 
 SunBlaster NanoTech T5 HO Fixture 3 ft w/ NanoTech Reflector Combo (6/Cs)   FHD (Future Harvest Development)   SunBlaster NanoTech T5 HO Fixture 3 ft w/ NanoTech Reflector Combo (6/Cs) 
SunBlaster NanoTech T5HO Fixtures This fixture incorporates our ever popular Sun Blaster T5 HO fluorescent fixture and our NanoTech reflector and combines them into one fixture. These fixtures include electronic ballast, 6400K lamp, power cord, jumper plug with both hanging and flat surface mounting clips. SunBlaster T5HO fixtures link together, regardless of length, to a maximu... Note: Ballasts, Lamps / Tubes are available separately. This item is sold individually. — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info.
 904297   $32.48 
 ORIGINAL TRUNCHEON METER MEASURE EC AND PPM   Bluelab   ORIGINAL TRUNCHEON METER MEASURE EC AND PPM 
Original Truncheon™ Meter TRUNCHEON METER (EC/PPM) Features of this reliable meter include: EC, CF and ppm scales, factory calibrated, fully waterproof, auto turn on and off. It is powered by three standard AA batteries. There are no external switches or adjustment knobs. 5 year Bluelab® Guarantee (1 year for probe). Manufacturer's Pro... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info.
 716050   $90.38 
 SunBlaster NanoTech T5 HO Fixture 2 ft w/ NanoTech Reflector Combo (6/Cs)   FHD (Future Harvest Development)   SunBlaster NanoTech T5 HO Fixture 2 ft w/ NanoTech Reflector Combo (6/Cs) 
SunBlaster NanoTech T5HO Fixtures This fixture incorporates our ever popular Sun Blaster T5 HO fluorescent fixture and our NanoTech reflector and combines them into one fixture. These fixtures include electronic ballast, 6400K lamp, power cord, jumper plug with both hanging and flat surface mounting clips. SunBlaster T5HO fixtures link together, regardless of length, to a maximu... Note: Ballasts, Lamps / Tubes are available separately. This item is sold individually. — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info.
 904296   $30.12 
 Combo pH/EC/TDS/C/PPM Tester   Hanna Instruments   Combo pH/EC/TDS/C/PPM Tester 
Hanna Instruments Combo pH/EC/TDS/C/PPM Tester (HI98129)This waterproof tester offers high accuracy pH, EC/TDS, and temperature measurements all in a single tester! No more switching between meters for your routine measurements. This floating, waterproof combination tester has an easy to read LCD and an automatic shut-off. pH and EC/TDS readings are automatically temperature c... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-HI98129   $138.15 
 Autopilot PPM-5 CO2 Controller   HydroFarm   Autopilot PPM-5 CO2 Controller 
The Autopilot PPM-5 CO2 Controller is a simple and affordable way to control your CO2 injection device. Choose your desired CO2 parts per million (PPM) level, and the controller will automatically maintain that specified CO2 level. A built-in photocell located on the right side of the sensor automatically deactivates CO2 injection during the night time... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-APCECO2   $203.33 
 COMMERCIAL TRUNCHEON METER (EC/PPM)   Bluelab   COMMERCIAL TRUNCHEON METER (EC/PPM) 
Bluelab Commercial Truncheon® EC(0.4-6.0), CF(4-60) and ppm scales (TDS and 700 scale) Fully waterproof Factory calibrated Auto sense on and off No external switches or adjustable buttons Battery life minimum 1 year (or shelf life of battery) 5 year Bluelab guarantee The Bluelab Commercial Truncheon® Nutrient Meter measures the strength of a nutrient solution, just ... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info.
 716049   $90.38 
 Dosatron Water Powered Doser 11 GPM 1:500 to 1:50 (Special Order)      Dosatron Water Powered Doser 11 GPM 1:500 to 1:50 (Special Order) 
Inject nutrients, supplements/additives and pH adjusters into irrigation water with ease. No electricity needed. Dosatron is a passive precision fertilizer doser that accurately mixes from the pressure of your incoming water. Operating pressure range is 4.3 -85 PSI and water flow range is 0.05 - 11 GPM. Injection capabilities of 1:1000 to 1:112 (0.1 - 0.9%) [3.5 ml to 35 ml per gal... — Ships separately from H: WA, CA, CO, MI, TN, PA, FL USA....more info.
 709002   $360.46 
 Probe pH Electrode   FHD (Future Harvest Development)   Probe pH Electrode 
Nutradip (Tri Meter) Probe pH Electrode (ND1100053)Nutradip pH Probes are a reliable way to measure acidity in your nutrient solution. This probe is a continuous monitoring pH meter with automatic temperature compensation, with DC power built in for portability. Nutradip probes are engineered for accuracy and durability, helping growers measure and monitor their success for over 15... Note: Calibration Buffer Solutions are available separately. — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-ND1100053   $43.89 
 Dosatron Mini Seal Kit for D14MZ2 - 14 GPM (SPECIAL ORDER)      Dosatron Mini Seal Kit for D14MZ2 - 14 GPM (SPECIAL ORDER) 
Dosatron Water Powered Doser 14 GPM 1:500 to 1:50 - 3/4 in (D14MZ2VFBPHY) (709031)Simplify your nutrients by directly installing Dosatron Doser into the water supply line. The Dosatron Doser operates by using water pressure as the power source (no electricity needed). The water activates the Dosatron, which takes up the required percentage of concentrate. Inside the Dosatron, the c... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info.
 709031   $34.43 
 Netafim Disc Filter 1 in MPT x MPT 140 Mesh 26 GPM Maximum Flow (SPECIAL ORDER)      Netafim Disc Filter 1 in MPT x MPT 140 Mesh 26 GPM Maximum Flow (SPECIAL ORDER) 
Disc Filter technology has grooves in the disc rings criss-cross to form a network that traps debris between and on the outside of the discs. As dirty water is pumped into the filter, and pressure increases, the water compresses the disc rings together tightly. The water is then forced to flow through the grooves of the disc rings, where debris is trapped, releasing only clean wate... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info.
 747506   $62.14 
 Dosatron Water Powered Doser 40 GPM 1:500 to 1:50 - D8RE2 Unit Kit (Special Order)      Dosatron Water Powered Doser 40 GPM 1:500 to 1:50 - D8RE2 Unit Kit (Special Order) 
Installed directly in the water supply line, the Dosatron operates by using water pressure as the power source. The water activates the Dosatron, which takes up the required percentage of concentrate. Inside the Dosatron, the concentrate is mixed with the water. The water pressure forces the solution downstream. Operating pressure range is 2.2 to 116 PSI and water flow range is 2.2... — Ships separately from H: WA, CA, CO, MI, TN, PA, FL USA....more info.
 709011   $804.85 
 Future Harvest Nutradip Nutrient Meter EC Dual Power AC DC   FHD (Future Harvest Development)   Future Harvest Nutradip Nutrient Meter EC Dual Power AC DC 
Nutradip Nutrient MeterNutradip® Nutrient Meters are the reliable way to measure the strength of your gardens nutrient supply. It is a continuous monitoring meter with automatic temperature compensation and dc power built in for portability. Lightweight, portable and splash resistant. Wall mount or hand held -AC & DC powered. Easy to read plant... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info.
 716355   $80.33 
 Dosatron Flow Restrictor - 3/4 in 10 GPM - D25 Series (SPECIAL ORDER)      Dosatron Flow Restrictor - 3/4 in 10 GPM - D25 Series (SPECIAL ORDER) 
Flow Restrictors limit the flow of liquid in the line. It is recommended to install a flow restrictor on the inlet side of the Dosatron unit if there is any possibility of overflowing the unit. Choose from 3/4 in 10 GPM or 3/4 in 14 GPM.... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info.
 709020   $41.96 
 Dosatron Water Powered Doser 14 GPM 1:3000 to 1:333 (Special Order)      Dosatron Water Powered Doser 14 GPM 1:3000 to 1:333 (Special Order) 
Inject nutrients, supplements/additives and pH adjusters into irrigation water with ease. No electricity needed. Dosatron is a passive precision fertilizer doser that accurately mixes from the pressure of your incoming water. Operating pressure range is 4.3 -85 PSI and water flow range is 0.05 - 11 GPM. Injection capabilities of 1:1000 to 1:112 (0.1 - 0.9%) [3.5 ml to 35 ml per gal... — Ships separately from H: WA, CA, CO, MI, TN, PA, FL USA....more info.
 709004   $746.74 
 Dosatron Water Powered Doser 14 GPM 1:100 to 1:10 (Special Order)      Dosatron Water Powered Doser 14 GPM 1:100 to 1:10 (Special Order) 
Inject nutrients, supplements/additives and pH adjusters into irrigation water with ease. No electricity needed. Dosatron is a passive precision fertilizer doser that accurately mixes from the pressure of your incoming water. Operating pressure range is 4.3 -85 PSI and water flow range is 0.05 - 11 GPM. Injection capabilities of 1:1000 to 1:112 (0.1 - 0.9%) [3.5 ml to 35 ml per gal... — Ships separately from H: WA, CA, CO, MI, TN, PA, FL USA....more info.
 709006   $746.74 
 Dosatron Flow Restrictor - 3/4 in 14 GPM - D14 Series (SPECIAL ORDER)      Dosatron Flow Restrictor - 3/4 in 14 GPM - D14 Series (SPECIAL ORDER) 
Flow Restrictors limit the flow of liquid in the line. It is recommended to install a flow restrictor on the inlet side of the Dosatron unit if there is any possibility of overflowing the unit. Choose from 3/4 in 10 GPM or 3/4 in 14 GPM.... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info.
 709022   $50.84 
Displaying 1 to 20 (of 32 products) Result Pages:  1  2  [Next >>] 
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