• PH Monitor, RISEPRO Digital pH Thermometer Temperature Monitor with Replaceable BNC pH Probe

    Description RISEPRO® PH & Temp Monitor is very useful to test and monitor pH level of liquids for various industries and applications such as water sources, environmental monitoring, laboratories, hydroponics, aquariums, swimming pools, spas and food processing etc. It is also commonly used as pH monitor for aquariums & pools. Specifications Large and clear 4-digit LCD with backlight Replaceable PH probe with BNC connector Separated pH and temperature sensor probes, less interference and more accurate PH Measuring Range : pH: 0.00 ~ 14.00 PH PH Resolution : pH: 0.01 PH PH Accuracy: ±0.1 ... [Read More]

    • ASIN: B06ZZVYRBT
    • UPC: 712962231889
    • ASIN: B06ZZVYRBT
    • Brand: RISEPRO
    • Manufacturer: RISEPRO

  • Pocket Digital PH Meter Tester Aquarium LCD Pen Monitor PH 0.0-14.0 PH with ATC, Control of Quality Water and ph, Swimming Pools, Household Drinking and Aquarium Water

    Features:100% new!Weight: about 51 gramsExcellent instrument, very accurate and durableMeasuring pH range: 0.0-14.0 pHResolution: 0.1 pHAccuracy: ±1 pH (20 ° C), ± 2 pHTemperature compensation: 0-60 ° C type electronic instrument is ideal for aquariums, fishing, swimming pools, school laboratories, food and beverages, etc.Please calibrate with buffer solution before use.Easy to operate1. Remove the protective cover.2. First wash the electrode with distilled water and blot dry with filter paper.3. Turn on the PH via t... [Read More]

    • ASIN: B07T6GK2V8
    • ASIN: B07T6GK2V8
    • Brand: BBGPPG
    • Size: regular version
    • Manufacturer: BBGPPG

  • Atlantis Aquatics 3 in 1 Aquarium Meter [Temp, pH, TDS] Clamps to Fish Tank Provides Real Time Data on Aquarium Health- Fahrenheit/Celsius Thermometer, pH Meter, TDS Meter (Total Dissolved Solids)

    How to use your Aquarium Meter to track TDS: Use the aquarium meter to determine your tank's desired TDS: 1) Use an aquarium test strip to see if your levels are where they should be 2) IF NOT: adjust your water levels 3) IF SO: use the meter to find your TDS, this is your base desired TDS. TDS (total dissolved solids) is a composite score of all the free floating ions in your tank. If TDS is higher than your desired TDS, it means you have something to diagnose in your tank. The most common levels that could be high if your TDS is high are nitrates, nitrites, GH, KH, and chlorine. With any of ... [Read More]

    • ASIN: B07M5BWX6G
    • UPC: 605925964408
    • ASIN: B07M5BWX6G
    • Brand: Atlantis Aquatics
    • Size: Fits All Rimless Tanks with < 1" thick walls
    • Manufacturer: Yuyao Zheng Tao Electronics Factory

  • Digital PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water PH Tester Design with ATC (2019-Yellow)

    Digital PH Meter Water Tester This pH meter is affordable and useful for those who need a PH tester for household and laboratory use. It's not only ideal for household or laboratory use. Also suitable for testing pH balance of drinking water, pool, aquarium, food Project, RO system, Spa, or hydroponics. Specifications: ✔ Measuring range: 0.00-14.00 pH ✔ Resolution: 0.01 pH ✔ Accuracy: 0.01 pH ✔ Batteries: 2X 1.5V LR44 (included) ✔ Automatic temperature compensation: 0-50℃(32-122℉) ✔ Dimensions: 15x2.5x1.3cm/6x1.1x0.5 inch ✔ Net Weight: 52g/1.83 oz Features: ►High Quality ... [Read More]

    • ASIN: B07XR8GV67
    • UPC: 713091337466
    • ASIN: B07XR8GV67
    • Brand: Peach4U
    • Manufacturer: Peach4U

  • PINPOINT pH METER KIT Lab Grade Portable Bench Meter Kit for Easy & Precise Digital pH Measurement

    The PINPOINT pH Meter Kit contains everything you need to determine the precise pH for the full pH range from 00.01 - 14.00, utilizing a 2 point calibration and a fully waterproof, lab quality electrode. Super precise and very easy to operate , the kit comes complete with pH Meter, pH Probe, Probe Storage Bottle, Storage Fluid and Calibration Fluids (2 packets 7.00 and 2 packets 10.00). Used by hundreds of thousands of people world wide, the PINPOINT pH Meter performs both spot testing as well as full time 24/7 pH monitoring. Powered by a standard 9-volt battery (not included), the kit feature... [Read More]

    • ASIN: B07BCKV27Z
    • UPC: 687951548302
    • ASIN: B07BCKV27Z
    • Brand: PINPOINT by American Marine Inc.
    • Manufacturer: American Marine Inc.

  • 2-in-1 Combo pH & Temperature Meter Water Quality Tester Replaceable BNC pH Electrode for Aquariums Hydroponics Tanks Aquaculture Laboratory

    Features: Combo pH and temperature meter tester Simultaneously display of pH and temperature reading Backlight fucntion Switchable temperature unit (°C/°F) With Automatic Temperature Compensation (ATC) 1-point manual calibration BNC type replaceable ph electrode Powered by button batteries or power adaptor   Specifications: Measuring Range: pH 0.00~14.00pH Temperature: 0~55°C (32~131°F) Resolution: pH: 0.01pH Temperature: 0.1°C Accuracy: pH: ±0.1pH Temperature: ±1°C ATC: 0~50°C (32~122°F) Environmental Condition: 0~50°C (32~122°F); Humidity ≤95% Power Supply: 6V DC o... [Read More]

    • ASIN: B07MYVZH4N
    • UPC: 619317587236
    • ASIN: B07MYVZH4N
    • Brand: DANOPLUS
    • Manufacturer: DANOPLUS

  • 5-in-1 Water Quality Multi-Parameter PH EC CF TDS (ppm) Temperature Test Meter Backlight, Wall-mountable Rechargeable Continuous Monitor Tester, Aquariums Hydroponics Pool Fish Tank Pond Drinking

    5-in-1 Water Quality Testing Tool PH/ EC/ CF/ TDS/ Temperature Measurement In One Unit. Perfect For Wide Applications Such As Aquariums, Hydroponics, Laboratory, Spas, Swimming Pools And Other Water Systems Features: Instant Triple Display Of Results Complete Kit Set With PH Calibration Powder & EC Calibration Solution Switchable °C/ °F Temperature Unit Automatic Temperature Compensation Clear LCD With Backlight User-friendly And Easy Calibration Specifications: Measurement Range: EC: 0.00~19.99EC pH: 0.00~14.00pH CF: 0.0~199CF Temp: 0~55°C (32~131°F) TDS: 10~19990ppm Resolution: E... [Read More]

    • ASIN: B07JJFPWT8
    • UPC: 600316549158
    • ASIN: B07JJFPWT8
    • Brand: Gain Express
    • Size: Dimension: 152 x 80 x 20mm
    • Manufacturer: Gain Express Holdings Ltd

  • Sodoop PH Test Strips 0-14, Universal pH Test Paper Strips Roll pH Measure Full Range to Test Drinking Water, Food, Pools, Aquariums, Monitor Body pH Levels for Alkaline & Acid Using Saliva and Urine

    🌷Thank you for choosing our store Sodoop,we are not the best, but we are trying our best to provide you the best service. 🌷We offer a full store promotion to ensure that you can purchase the lowest price in history. The more you buy, the more you discount. 🌷If you have any questions, please feel free to contact us,we will answer you in 24 hours. 🌷If you have any dissatisfaction with your item, please email us before you leaving any 1 or 2 ratings, negative feedback.Your satisfactory is always our Priority, We will do our best to resolve the issues. 🌷... [Read More]

    • ASIN: B07VPS1K5G
    • UPC: 755393353249
    • ASIN: B07VPS1K5G
    • Brand: Sodoop
    • Size: 16.4 ft/ 5 m
    • Manufacturer: Sodoop

  • Water Quality: An Introduction

    The revised second edition updates and expands the discussion, and incorporates additional figures and illustrative problems. Improvements include a new chapter on basic chemistry, a more comprehensive chapter on hydrology, and an updated chapter on regulations and standards. This book presents the basic aspects of water quality, emphasizing physical, chemical, and biological factors.  The study of water quality draws information from a variety of disciplines including chemistry, biology, mathematics, physics, engineering, and resource management.University training in water quality is often ... [Read More]

    • ASIN: 3319174452
    • ASIN: 3319174452
    • ISBN: 3319174452
    • Manufacturer: Springer

  • Alerts Combo Pack, 2 Monitors

    Alerts Combo Pack, 2 Monitors

    • ASIN: B004HSQSLG
    • UPC: 781163338147
    • ASIN: B004HSQSLG
    • Brand: Seachem
    • Size: 2 Monitors
    • Manufacturer: Seachem Laboratories, Inc.

  • Milwaukee Instruments 716690 ph Controller

    Professional pH controller especially designed for use with hydroponic systems and aquariums. Range: 0.0 to 14.0, 2 point manual calibration and Accuracy: 0.2 pH. Set Point Range: 5.5 to 9.5 pH, LED visual alarm active & power plug socket for dosing turned on when reading is higher or lower (user select) than the set point. Supplied with 12V DC power adapter, MA911B/2 double junction pH probe, 20 ml pH 7.01 calibration solution and screwdriver for calibration. Unit comes with mounting kit and probe holder.

    • ASIN: B00I47XIX2
    • UPC: 810666004225
    • ASIN: B00I47XIX2
    • Brand: Milwaukee
    • Manufacturer: Milwaukee

  • API Aquarium Water Test Kit

    Most water problems are invisible to the eye. Quickly measure and modify the six aquarium levels that are most important to the health of your freshwater fish with the API FRESHWATER MASTER TEST KIT. To stay healthy and thrive, fish need properly balanced levels of ammonia, pH, high range pH, nitrite and nitrate. These levels can change rapidly and create harmful conditions when fish waste, uneaten food or other organic matter accumulate, or when untreated water is added. If left uncorrected, all of these can be harmful or even fatal to fish, with consequences such as reduction of oxygen, incr... [Read More]

    • ASIN: B000255NCI
    • UPC: 317163010341
    • ASIN: B000255NCI
    • Brand: API
    • Size: Single
    • Manufacturer: Aquarium Pharmaceuticals

  • American Marine PINPOINT pH Probe

    PINPOINT pH Replacement Probe is designed especially with your purpose in mind. It features long, continuous duty expectancy, fast response and, most importantly, is non-toxic to your system. Each probe features a 10 foot cable with a high interference suppression jacket and Ag-AgCl reference. American Marine PINPOINT pH Replacement Probe 10 foot cord Ag-Ag/Cl reference Extended life High supression cable jacket

    • ASIN: B001EHJO64
    • UPC: 019022445119
    • ASIN: B001EHJO64
    • Brand: American Marine
    • Manufacturer: AMERICAN MARINE INC

  • Seachem 28658 Alert Combo Pack

    Ammonia Alert and pH Alert employ sachem sensor technology: a sensor changes color reversibly to Alert you to shifts to ammonia levels and shifts in pH respectively. Includes a 1 year supply.

    • ASIN: B01980RCWG
    • UPC: 000116000130
    • ASIN: B01980RCWG
    • Brand: Seachem
    • Size: 6 x 3 x 4 inches
    • Manufacturer: Prime Pet Deals - Code 2

  • Yescom 6 in 1 Multi-Parameter Water Testing Meter Digital LCD Water Quality Monitor PH PPM Temp TDS EC CF with Case

    Features:- Six-in-one Meter: EC, CF, TDS, pH, °C, °F- Large, triple level LCD display- Easy calibration of pH and TDS with just a mini-screwdriver- Automatic Temperature Compensation (without this, pH reading will differ as the temperature varies)- Convertible temperature readout in degree Centigrade and degree Fahrenheit, quick and easy to get your wanted result- Caps on both sides for storage and protection of electrodes- Suction cups to attach the electrodes onto the inwall of the vessel, tank, reservoir, etc.- CE Certificated; to offer safer and precise measurementSpecifications:Range:- ... [Read More]

    • ASIN: B007HB5WSK
    • UPC: 995615104741
    • ASIN: B007HB5WSK
    • Brand: Yescom
    • Manufacturer: Yescom

  • SunGrow Mini Catappa Leaves - 50 Pack - Best Way to Create Tropical Rain forest Environment for Betta & Gouramis - Beneficial Leaf Tannin Turns Water Black, Lowers pH Naturally

    ✔ ORGANIC, MINI CATAPPA LEAVES --- SunGrow Mini Catappa leaves are hand picked just before they fall. Each leaf is handpicked just hours before shipment to ensure they are of premium grade and free from

    • UPC: 510942462
    • Color: Brown
    • Rating: 5.0

  • SunGrow Large Catappa Leaves - 10 Pack - Best Way to Create Tropical Rainforest Environment for Betta & Gouramis - Beneficial Leaf Tannin Turns Water Black, Lowers pH Naturally

    ✔ THE UNSUNG HERO IN THE AQUATIC WORLD --- Seemingly simple, the Catappa Leaf (or sometimes known as the Indian almond leaf) is an unsung hero in the aquatic world. It provides shelter, a supplement

    • UPC: 425382494
    • Color: Brown

  • Milwaukee Instruments Professional pH Level Monitor Aquarium Water Tester MC120

    SpecificationsRange: 0.0 - 14.0 pHSetpoint Range: 5.5 - 9.5 pHResolution: 0.1 pHAccuracy: Accuracy ± 0.2 pHCalibration: Manual 2 pointsAlarm: Active when reading is higher or lower than set pointProbe: MA911B/2 - IncludedDimensions: 5.85" x 3.25"

    • UPC: 39989838
    • Model: MC120

  • Aquatic CO2 Glass Drop Checker PH MONITOR Fish Tank Test KIT by sakkara

    Easy reading with color chart.

    • UPC: 223908359

  • Digital PH Meter,EECOO Portable Pen Type LCD Digital PH Meter Hydroponic Aquarium Water Purity Monitor Tester,PH Meter

    Description:This pen type PH meter has the large and clear LCD display with backlight, easy and clear to read. It is easy to use, you just need to remove the protective cap and immerse the

    • UPC: 978195958

  • 1/2Pack pH Test Strips 0-14, 100ct, pH Strips pH Test Paper to Test Drinking Water, Food, Pools, Aquariums, Monitor Body pH Levels for Alkaline & Acid Using Saliva and Urine

    1/2Pack pH Test Strips 0-14, 100ct, pH Strips pH Test Paper to Test Drinking Water, Food, Pools, Aquariums, Monitor Body pH Levels for Alkaline & Acid Using Saliva and UrineFeature:1. High accuracy and quick readout

    • UPC: 746818774
    • Model: GE45223
    • Size: 2 Pack

  • PH Strips,PH Test Paper to Test Drinking Water, Food, Pools, Aquariums, Monitor Body pH Levels for Alkaline & Acid Using Saliva and Urine PH testing

    Can use to: Test Your Body pH Level by Using Urine & Saliva: pH is a measurement of your body's electrical balance and helps to regulate bodily functions. If your pH varies too much, it's

    • UPC: 771987280

  • Mother's Day Gift,PH Strips,PH Test Paper,Test Water, Food, Pools, Aquariums, Monitor Body pH Levels for Alkaline & Acid Using Saliva and Urine PH test

    Can use to: Test Your Body pH Level by Using Urine & Saliva: pH is a measurement of your body's electrical balance and helps to regulate bodily functions. If your pH varies too much, it's

    • UPC: 670081229

  • Mother's Day Gift,PH Strips,PH Test Paper to Test Drinking Water, Food, Pools, Aquariums, Monitor Body pH Levels for Alkaline & Acid Using Saliva and Urine PH test

    Can use to: Test Your Body pH Level by Using Urine & Saliva: pH is a measurement of your body's electrical balance and helps to regulate bodily functions. If your pH varies too much, it's

    • UPC: 708575161

  • Ejoyous Digital LCD TDS Water Quality Purity Monitor Aquarium Swimming Pool PH Meter Tester,Water Quality Tester, Water Quality Tester Meter

    The LCD digital TDSmeter tester is used for testing the filter water quality purity, tocheck the performance of your water. In order to make sure you alwaysdrink pure and safe water, the TDS meter tester

    • UPC: 542323563

  • 10 Best pH Testers 2018

    How to use a Digital PH Tester for Aquariums

    Digital ammonia, pH, and temp monitoring - The Seneye | Interzoo 2014