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Meters, Timers & Instruments: Calibration, Storage & Cleaning Solutions, pH Up & Down

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Displaying 1 to 20 (of 202 products) Result Pages:  1  2  3  4  5  6  7  8  9  10  11  [Next >>] 
 Sort by Popularity-   Manufacturer   Product(s)   Model   Price   Buy Now 
 pH UP QUART (12/CASE)   General Hydroponics   pH UP QUART (12/CASE) 
General Hydroponics™ pH Up Liquid PH UP QUART (12/CASE) Concentrated base formula is used to raise the pH in a reservoir. Manufacturer's Product Information 2007 MSRP Each $12.95 Case Weight31.25 LB Case Dimensions13.5 x 10.25 x 9.5 IN Case Quantity12 NOTE: CANNOT SHI... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 722090   $6.51 
 pH DOWN QUART (12/CASE)   General Hydroponics   pH DOWN QUART (12/CASE) 
General Hydroponics™ pH Down Liquid PH DOWN LIQUID QUART (12/CASE) This concentrated acid formula is used to lower the pH in a reservoir. Manufacturer's Product Information 2007 MSRP Each $12.95 Case Weight31.25 LB Case Dimensions13.5 x 10.25 x 9.5 IN Case Quantity12 ... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 722120   $6.51 
 pH 7.0 CAL SOLUTION 8OZ (12/CASE)   General Hydroponics   pH 7.0 CAL SOLUTION 8OZ (12/CASE) 
Genesis pH Calibration Tri-Pack Solutions PH 7.01 CAL SOLUTION 8OZ (12/CA User friendly Tri-Packs contain everything you need to properly calibrate or maintain your meters. Manufacturer's Product Information 2007 MSRP Each $6.95 Case Weight7.95 LB Case Dimensions7.5 x 7.5 x 7.5 IN Case Quantity12... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 722030   $4.57 
 pH DOWN 1 GALLON (4/CASE)   General Hydroponics   pH DOWN 1 GALLON (4/CASE) 
General Hydroponics™ pH Down Liquid PH DOWN LIQUID GALLON (4/CASE) This concentrated acid formula is used to lower the pH in a reservoir. Manufacturer's Product Information 2007 MSRP Each $29.95 Case Quantity4 NOTE: CANNOT SHIP VIA UPS.... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 722125   $16.28 
 pH UP GALLON (4/CASE)   General Hydroponics   pH UP GALLON (4/CASE) 
General Hydroponics™ pH Up Liquid PH UP GALLON (4/CASE) Concentrated base formula is used to raise the pH in a reservoir. Manufacturer's Product Information 2007 MSRP Each $29.95 Case Weight40.55 LB Case Dimensions12.5 x 12.5 x 12.5 IN Case Quantity4 NOTE: CANNOT SHIP... This item is sold individually. — LTL Shipping Required. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 722095   $16.28 
 pH 4.01 CAL SOLUTION 8OZ (12/CASE)   General Hydroponics   pH 4.01 CAL SOLUTION 8OZ (12/CASE) 
Genesis pH Calibration Tri-Pack Solutions PH 4.01 CAL SOLUTION 8OZ (12/C User friendly Tri-Packs contain everything you need to properly calibrate or maintain your meters. Manufacturer's Product Information 2007 MSRP Each $6.95 Case Weight7.95 LB Case Dimensions7.5 x 7.5 x 7.5 IN Case Quantity12 ... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 722015   $4.57 
 GH pH Up Dry 2.2lb (12/Cs)   General Hydroponics   GH pH Up Dry 2.2lb (12/Cs) 
Available Tuesday 31 October, 2017
General Hydroponics™ pH Up Dry PH UP 2.2LBS DRY (12/CASE) This powder based formula is made to raise the pH in a reservoir. Lightweight in comparison to liquids. Manufacturer's Product Information 2007 MSRP Each $12.95 Case Weight20.25 LB Case Dimensions13.75 x 7.75 x 9.5 IN Case Quantity12 ... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 722105   $9.20 
 EARTH JUICE NATURAL pH CONTROLLER UP 2 LB (12/CASE)   Earth Juice   EARTH JUICE NATURAL pH CONTROLLER UP 2 LB (12/CASE) 
Earth Juice Natural pH Controller Up & Down EARTH JUICE NATURAL UP 2LB (12 An enlightened concept in pH control, a crystallized pH adjuster for the professional & hobbyist. For soil, soilless, hydroponic, hydroorganic & foliar applications. For use with organic & synthetic fertilizers, herbicides and pesticides. Manufacturer's Product Inform... Note: Calibration Buffer Solutions are available separately. This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 722155   $15.52 
 1500 PPM CAL SOLUTION 8OZ (12/CASE)   General Hydroponics   1500 PPM CAL SOLUTION 8OZ (12/CASE) 
Genesis pH Calibration Tri-Pack Solutions 1500 PPM REFERENCE SOLUTION 8OZ (12/ User friendly Tri-Packs contain everything you need to properly calibrate or maintain your meters. Manufacturer's Product Information 2007 MSRP Each $6.95 Case Weight7.85 LB Case Dimensions7.25 x 7.25 x 7.25 IN Cas... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 722005   $4.96 
 Bluelab Nutrient Probe Care Kit Conductivity (14/Cs)   Bluelab   Bluelab Nutrient Probe Care Kit Conductivity (14/Cs) 
CF/EC cleaning kit: Full color laminated instructions Conductivity standard solution De-canter vessel Liquid probe cleaner Chamois (probe cleaning instrument) ... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 716052   $7.87 
 Bluelab pH Probe KCI Storage Solution 100 ml (6/Cs)   Bluelab   Bluelab pH Probe KCI Storage Solution 100 ml (6/Cs) 
Bluelab pH Probe KCl Storage Solution The perfect solution to store and hydrate your Bluelab pH products. Bluelab pH Probe KCl Storage Solution is made specifically for use with Bluelab pH products. It is designed to increase response time and maximize the life of Bluelab pH pens and pH probes. For best results, use the KCl solution to store the pH pen/probe after use and hydrate ... Note: Calibration Buffer Solutions are available separately. This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 716056   $8.68 
 pH 7.0 CAL SOLUTION QUART (12/CASE)   General Hydroponics   pH 7.0 CAL SOLUTION QUART (12/CASE) 
Genesis pH Calibration Tri-Pack Solutions PH 7.01 CAL SOLUTION QUART (12/ User friendly Tri-Packs contain everything you need to properly calibrate or maintain your meters. Manufacturer's Product Information 2007 MSRP Each $24.95 Case Weight29.02 LB Case Dimensions13.75 x 10.5 x 9.5 IN Case Q... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 722035   $13.01 
 pH 7.0 Calibration Solution 1 qt   General Hydroponics   pH 7.0 Calibration Solution 1 qt 
General Hydroponics pH 7.0 Calibration Solution 1 qt (GH1552)General Hydroponics uses the highest quality electronic meter reference solutions. Growers can use our reference solutions widely among many popular brands of meters using the NaCl scale. General Hydroponics technicians check each batch to ensure that our solutions are exactly calibrated each time they are used. ... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
 hf-GH1552   $13.01 
 MI M10007B 20ML PACKET 7.01 BUFFER CASE OF 25   Milwaukee Instruments   MI M10007B 20ML PACKET 7.01 BUFFER CASE OF 25 
Milwaukee pH Monitor [model SMS110] M10007B-20ML PACKET 7.01 BUFFE Model SMS110 pH monitor, range: 0.0 to 14.0 pH, with 2 point manual calibration, and accuracy of 0.2 pH. Set point range: 3.5 to 7.5 pH, and led visual alarm active when reading is higher than set point. Supplied with 12v DC power adapter, MA911B/2 double junction pH electrode, 20ml. pH 7.01 buffer solution a... — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 716306   $18.70 
 TECHNAFLORA pH DOWN 1 LITER (12/CASE)   Technaflora   TECHNAFLORA pH DOWN 1 LITER (12/CASE) 
Technaflora pH Up and pH Down TECHNAFLORA PH DOWN 1 LITER(12 Technafloras pH Up and pH Down enable the gardener to moderate and maintain optimum pH levels. The pH scale is a measure that describes the relative acidity or alkalinity of a solution or medium. Both pH-balancing aids are manufactured using the highest-quality ingredients: potassium hydroxide to raise pH, and nitri... This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 716464   $7.08 
 EARTH JUICE™ NATURAL pH CONTROLLER DOWN 2 LB (12/CASE)   Earth Juice   EARTH JUICE™ NATURAL pH CONTROLLER DOWN 2 LB (12/CASE) 
EARTH JUICE™ NATURAL pH CONTROLLER DOWN 2 LB (12/CASE) (722173)Earth Juice Natural pH Controller Up & Down An enlightened concept in pH control, a crystallized pH adjuster for the professional & hobbyist. For soil, soilless, hydroponic, hydro-organic and foliar applications. For use with organic and synthetic fertilizers, herbicides and pesticides. ... Note: Calibration Buffer Solutions are available separately. This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 722173   $13.82 
 pH 7 Buffer Solution. 4 fl oz   Control Wizard   pH 7 Buffer Solution. 4 fl oz 
Control Wizard Products 7.0 pH Buffer Solution 4 oz. bottle. Can be used to calibrate Hanna, Myron L., Oakton and other brands of pH meters.... — Ships from Portland, Oregon USA....more info.
 NT700   $4.59 
 TECHNAFLORA pH UP 1 LITER (12/CASE)   Technaflora   TECHNAFLORA pH UP 1 LITER (12/CASE) 
Technaflora pH Up and pH Down TECHNAFLORA PH UP 1 LITER (12/CS) Technafloras pH Up and pH Down enable the gardener to moderate and maintain optimum pH levels. The pH scale is a measure that describes the relative acidity or alkalinity of a solution or medium. Both pH-balancing aids are manufactured using the highest-quality ingredients: potassium hydroxide to raise pH, and ni... This item is sold individually. — LTL Shipping Required. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 716461   $7.08 
 4 oz. Calibration (Buffer) Solution Kit. 4 fl oz (each)   Control Wizard   4 oz. Calibration (Buffer) Solution Kit. 4 fl oz (each) 
4 oz. Calibration Solution Kit.ContainsOne (1) 4 oz. bottle pH 4 Calibration Solution.One (1) 4 oz. bottle pH 7 Calibration Solution.One (1) 4 oz. bottle 1382PPM Calibration Solution.For use with the 24-7 Nutrient Monitor.... — Ships from Portland, Oregon USA....more info.
 NT750   $13.87 
 Bluelab pH 4.0 Calibration Solution 500ml (6/Cs)   Bluelab   Bluelab pH 4.0 Calibration Solution 500ml (6/Cs) 
Bluelab pH 4.0 Calibration Solution pH measuring equipment must be cleaned and calibrated regularly to ensure they are giving the user accurate readings. pH instruments are calibrated to pH 7.0 first (buffer) then to pH 4.0 (slope). Calibration Solutions should be stored in a cool place out of direct sun and heat. Please keep out of reach of children. They should be stored with th... Note: Calibration Buffer Solutions are available separately. This item is sold individually. — Ships from SS: WA, CA, CO, MI, TN, PA, FL USA....more info.
 732898   $8.05 
Displaying 1 to 20 (of 202 products) Result Pages:  1  2  3  4  5  6  7  8  9  10  11  [Next >>] 
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