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Best Chemicals Water Testing Products - Holidays Sale

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Last Updated - 15.12.2025

Best Choice

01

Water-ID

Water-i.d. Water Testing Equipment Special Edition: 15 in 1 PoolLab 1.0 Photometer Electronic Water Tester for MediMuc Photometer with 70 Test Tablets (1.0)

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9.8

Exceptional

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Measurement with reagent tablets or liquid reagents - free app (iOS or Android), free software (PC), free cloud service, free updates
In a sturdy plastic storage box, waterproof (protection class IP68), Bluetooth 4.0 for wireless transmission of test results with PC or smartphone, clear and an easy-to-use app (Labcom)
Box contents: PoolLab photometer in sturdy storage box, 3 x AAA batteries, light protection cap, stirrer, water syringe, instructions for use, 70 reagent tablets
Box contents: 20 tablets DPD N°1 (free chlorine, see product safety), 10 tablets DPD N° 3 (total chlorine), 20 tablets phenol red (pH), 10 tablets Alka-M (alkalinity), 10 tablets CYA test (cyanuric acid)
15 in 1 PoolLAB 1.0 - electronic water tester, hand photometer for exact water analysis in the pool and whirlpool. Measure 13 water parameters with 6 quick access buttons

119,00 €
02

AQUANEXO

AQUANEXO 21 Parameters, 125 + 20 Drinking Water Test Strips + 2 x Coliform Bacteria Test, pH Test Strips, Water Tester Drinking Water, Water Hardness Measure, Drinking Water Hardness Test Strips

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9.5

Excellent

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The water tester drinking water/drinking water test contains 125 test strips "17in1", 2 coliform bacteria tests (E. coli), 10 strips each for nitrate, nitrite and sulphates, pipette and test tube.
The pH value test strips help you determine the pH value. If this is too high with the pH tester, this results in limescale deposits, eye and skin irritation, as well as cloudy fittings.
Measuring water hardness is important with water hardness test strips, because too hard water is bad for dishwasher, washing machine etc. and a strain on skin and hair.
Check the quality of your water regularly with our drinking water test strips. Test up to 21 parameters and protect your health from possible pollutants in the water.
Although our water is strictly controlled by the water tester, heavy metals such as lead, chrome or zinc can also be released from old water pipes and medicine residues are difficult to filter out by waterworks.

21,99 €
03

AquaVial

AquaVial Water Test Quick Test for Drinking Water - Pack of 2 for E.coli or Coliform Bacteria Detection | Highly Sensitive Water Quality Tester for Well and Tap Water for Home Use

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9.3

Excellent

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Main highlights

Highly sensitive water test - AquaVial drinking water test can also detect small amounts such as 1 CFU/ml of E.coli or coliform bacteria and is very reliable
Easy to use: the AquaVial drinking water test allows you to quickly learn what is in the water; pour the water into the bottle and check if it has changed its colour
Easy to check: if the water turns yellow, it is safe; but if the test liquid turns pink, the E. coli or other coliform bacteria are preserved (use the colour fans)
Cost-effective: the AquaVial is an affordable choice of a water test for drinking water that identifies water quality problems before they cause serious health hazards; in the box are 2 E.coli/coliform tests for water analysis
Can be used in multiple situations: the water tester can be used in shower cubicles, fountains, water pipes, pools or whirlpool baths to check the water content whether it is safe for humans, the test can be stored for up to 2 years (unlike standard test strips that last only 1 year)

18,89 €
Value for Money

04

Jinpojun

Jinpojun Water Tester, TDS Meter, Water Quality Tester for Drinking Water, Swimming Pool, Aquarium, Pools and Laboratory, Measuring Range 0-9990 PPM (Green)

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12% Off
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

| Test your water | - How pure is your water? Use the TDS meter to draw conclusions.
| Measuring range | - 0 - 9990 ppm (parts per million)
Wide use: ideal for drinking water test, swimming pool, laboratory, plants, aquarium, well water, etc.
Reliably measure TDS. Equipped with a high-quality titanium alloy probe, the TDS water quality tester allows a quick and convenient test.
LCD screen: with the numerical LCD display, you can see the changes in water quality more clearly and relieve the worries in life.

7,89 € 8,99 €(12% Off off)
05

Aideepen

Aideepen Water Tester Drinking Water 3 in 1 TDS Meter for Drinking Water, Digital Water Quality Tester TDS/EC/TEMP Meter 0-9999ppm for Drinking Water, Pool, Aquarium, Swimming Pool

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9.1

Excellent

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VERSATILE The TDS meter is suitable for home water quality testing, such as drinking water, tap water, aquariums, ponds, swimming pools, filtered water, bottled water, which is convenient for vegetable growing or aquaculture.
Multi-mode switching: click the shift button to switch between TDS and EC, the meter will display the TDS value at the factory; 2 consecutive touch of the shift button, Celsius Fahrenheit switching, the meter is factory preset to Celsius.
Measuring range: TDS: 0-9999ppm; EC: 0-9999us/cm; Temperature: 0.1-80.0°C, Fahrenheit: 32.0-176.0°F, Accuracy: ±2%.
EC meter calibration method: 1. Prepare tools: solution with known value 2. Press the first ON/OFF switch to turn on the device. 3. Remove the electrode shield. 4. Place the electrode in a solution of known value and gently swing the solution to remove any air bubbles around the electrode. 5. In the detection state, press and hold the middle button for 5 seconds and then press buttons 1 and 3 to adjust the known solution value up and down. This completes the calibration. The calibration standard solution is EC: 1413 μS/cm (not included)
AUTO SHUT OFF FUNCTION The TDS meter stores the reading for easy reading and recording, and shuts off after 5 minutes of inactivity to extend battery life.
3-in-1 water quality tester: the water meter for drinking water consists of a TDS meter, an EC meter and a thermometer. Three different measurement requirements can be met by one meter. (The batteries are packaged separately, which can effectively avoid loss of battery power)

8,99 €
06

Naisicatar

Water Lackmus Testing Kit, 1 Pack (80 Pieces) Litmus Paper, 1-14 Alkaline Acid Test Paper, Portable Water Litmus Test Kit

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9.0

Excellent

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Warranty: If you encounter any problems after purchase, please send us e-mails to us at any time, we will quickly deal with the problems you encounter within 24 hours.
Scale reading: the scale reads from 1 to 14:1-3 to a very acidic substance, 4-6 indicates an acidic substance, 7 indicates neutral, 8-11 indicates alkalinity, 12-14 indicates very high alkalinity level.
SCOPE: paper helps you maintain a good healthy body by testing many common everyday substances, including moisture-specific soap, lemon juice, milk, liquid detergent, moisturizing soil, saliva, sweat, etc.
Package includes: with 80 strips of litmus paper, enough to meet your daily needs.
Matching Time: The colour changes of the test strips must be matched with the scale colour within about 15 seconds.

2,38 €
07

Générique

pH Test Fluid pH Test Drops 50ml Compact Bottle Reliable Water Monitor Quality Detector for Home Swimming Pool Testing Color Indicator

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8.8

Very Good

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VERSATILE WATER APPLICATION Ideal for swimming pools, hot tubs, hot tubs, at home. This pH reactor helps you maintain the optimal level for safe comfort and protection
FAST AND SAFE TESTING These pH test fluid drops provide fast and reliable water quality for home swimming pools or general use to keep pH healthy and comfortable
EASY TO USE Just a few drops of pH react in your water and watch the color change visually for a few moments, even for beginners
CLEAR COLOR INDICATORS The liquid contains a strong color indicator system that allows shadows based on pH to easily interpret the results without advanced equipment
50ML COMPACT BOTTLE - With 50ml test solution per bottle. This compact and portable design uses multiple uses that can be used over time to complement your water care tools

6,29 €
08

Generisch

Ph Test Drops - 10ml Indicator Solution for Aquarium Pool Garden | Accurate Meter Balancer Reagent with Easy Color Chart Reading, Freshwater Tank, Household, Drinking Water, Quality, Testing Tool Kit

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8.7

Very Good

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water care tool: Designed for accuracy and convenience this ph test indicator supports healthy aquatic life safe drinking water and thriving plants making it a must have accessory for water quality management
Multipurpose application: Suitable for aquariums swimming pools outdoor viewing pools freshwater tanks or household drinking water this ph test solution adapts to different environments ensuring safe and balanced water conditions
Easy to use reagent: Simply add three drops of the solution to 50ml of water shake well and compare the color change to the included chart making it a straightforward tool for beginners or experienced users managing water systems
Compact 10ml size: The small bottle design makes this reagent easy to store and carry offering a portable testing solution for home gardens classrooms or outdoor activities where water quality monitoring is required
Accurate ph testing: This 10ml ph test indicator provides reliable results for aquariums pools gardens or household water helping users maintain balanced water quality for plants fish or daily use with quick and application

5,83 €
09

Generisch

PH Indicator Solution, pH Meter Test Drops, Swimming Pool Testing Mixture, Drinking Water Analysis Agentt, Outdoor Viewing Poool Detection Agent for Aquariums

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8.6

Very Good

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Main highlights

Widely Used: Perfect for home, school, and small business applications, these pH drops provide quick, dependable results for swimming pools, drinking water, aquariums, and more
Water Purifier Monitoring: Detect water pH levels to validate filtration success, assure potable water quality , and reduce strain on purification systems for extended operatingal durability
High-Capacity Efficiency: Engineered for durability, the 50ml reservoir supports multiple water quality checks without repetitive refilling. Optimize efficiency in pH grade evaluations with this long-lasting, user-friendly design
Convenient to Use: Conduct pH tests instantly without equipment or training. The easy drop design assures effortless operating, providing dependable results in seconds. Perfect for busy lifestyles seeking a no-fuss, efficient solution
Comprehensive Water Analysis: Rapid water testing is performed to verify acid-alkaline levels, protecting drinking water safety through scientific analysis. Modernize water quality management with dependable measurements

5,39 €
10

HOVIRAN

8 Way Water Test Strips for Heavy Metals - 125 Pieces Home and Well Water Test Kit for Iron, Mercury, Copper, Lead, Chrome, Magnesium, Cadmium and Calcium

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

8 Water Test Strips for Heavy Metals - 125 Pieces Home and Well Water Test Kit for Iron, Mercury, Copper, Lead, Chrome, Magnesium, Cadmium and Calcium

21,99 €