If you’re looking for the tds meter for aquarium you’re in the right place. We spent a lot of time reviewing best tds meter for aquarium to come up with the Ten that we think stand apart from the pack in style, functionality, and value. In this guide, we have reviewed all the products and generated the best options available today for you.

We analyzed and compared 31 tds meter for aquarium sold for nearly 31 hours, and considered the opinions of 597 consumers. Following our last update, our favorite model is the TDS Meter, Water Quality Tester Filter Pen, Accuracy Testing Water Quality for Drinking Water Purity Test, Swimming Pools, Aquariums, Etc.. However, if you don’t want to spend extra then we have another vast option for you is TDS Meter Digital Water Tester, PH Meter Combo, Water Quality Tester,Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More(Upgrade LED).

Below is a review of some of the best tds meter for aquarium together with their extra features and functions. Wanna find the Top tds meter for aquarium? Read the below list right the way.

Best tds meter for aquarium

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Product Title
Score

SunGrow Digital pH and TDS Meter Set, Accurate Readings, Easy to Read LCD Screen, Monitor Aquarium, Fruit, Tap Water, Pool Water, 4 LR44 Batteries Included
9.7

Water Quality Tester, Accurate and Reliable, HoneForest TDS Meter, EC Meter & Temperature Meter 3 in 1, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums, etc.
9.4

TDS Meter, Water Quality Tester Filter Pen, Accuracy Testing Water Quality for Drinking Water Purity Test, Swimming Pools, Aquariums, Etc.
9.2

TDS Meter Digital Water Tester, PH Meter Combo, Water Quality Tester,Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More(Upgrade LED)
8.9

TDS Meter Digital Water Tester, DUMSAMKER Professional 3-in-1 TDS, Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More
8.3

VIVOSUN pH and TDS Meter Combo, 0.05ph High Accuracy Pen Type pH Meter +/- 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter
8.1

KINCREA TDS Water Quality Tester,Accurate TDS, EC & Temperature Meter 3 in 1,0-9999 ppm with ± 2% Accuracy,Digital TDS Meter for Drinking Water Test,Aquarium Test,Swimming Pool,Hydroponics,RO/DI Water
7.7

TDS Meter Digital Water Tester, Lxuemlu Professional 3-in-1 TDS, Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More (LX-TDS1)
7.4

PH Meter and TDS Meter Combo,Digital PH Meter Water Quality Tester 0.05ph High Accuracy Pen Type pH Meter,Test TDS PH EC Temperature 4 in 1 Kit for Drinking Water,Aquarium,Swimming Pool,Agriculture
7.2

TDS Meter Digital Water Test Meter, TDS Temperature & Conductivity Meter 3 in 1, 0-9999 ppm, Hydroponics EC Meter, Digital Water Quality Testers for Drinking Water, ppm Meter for Hydroponics Aquarium
6.2

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Product Title

SunGrow Digital pH and TDS Meter Set, Accurate Readings, Easy to Read LCD Screen, Monitor Aquarium, Fruit, Tap Water, Pool Water, 4 LR44 Batteries Included

9.7

Water Quality Tester, Accurate and Reliable, HoneForest TDS Meter, EC Meter & Temperature Meter 3 in 1, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums, etc.

9.4

TDS Meter, Water Quality Tester Filter Pen, Accuracy Testing Water Quality for Drinking Water Purity Test, Swimming Pools, Aquariums, Etc.

9.2

TDS Meter Digital Water Tester, PH Meter Combo, Water Quality Tester,Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More(Upgrade LED)

8.9

TDS Meter Digital Water Tester, DUMSAMKER Professional 3-in-1 TDS, Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More

8.3

VIVOSUN pH and TDS Meter Combo, 0.05ph High Accuracy Pen Type pH Meter +/- 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter

8.1

KINCREA TDS Water Quality Tester,Accurate TDS, EC & Temperature Meter 3 in 1,0-9999 ppm with ± 2% Accuracy,Digital TDS Meter for Drinking Water Test,Aquarium Test,Swimming Pool,Hydroponics,RO/DI Water

7.7

TDS Meter Digital Water Tester, Lxuemlu Professional 3-in-1 TDS, Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More (LX-TDS1)

7.4

PH Meter and TDS Meter Combo,Digital PH Meter Water Quality Tester 0.05ph High Accuracy Pen Type pH Meter,Test TDS PH EC Temperature 4 in 1 Kit for Drinking Water,Aquarium,Swimming Pool,Agriculture

7.2

TDS Meter Digital Water Test Meter, TDS Temperature & Conductivity Meter 3 in 1, 0-9999 ppm, Hydroponics EC Meter, Digital Water Quality Testers for Drinking Water, ppm Meter for Hydroponics Aquarium

6.2

SunGrow Digital pH and TDS Meter Set, Accurate Readings, Easy to Read LCD Screen, Monitor Aquarium, Fruit, Tap Water, Pool Water, 4 LR44 Batteries Included


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SunGrow Digital pH and TDS Meter Set, Accurate Readings, Easy to Read LCD Screen, Monitor Aquarium, Fruit, Tap Water, Pool Water, 4 LR44 Batteries Included

$7.45
$4.45  in stock
1 new from $4.45
Free shipping
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as of May 10, 2021 12:45 pm

Features

  • ✔ TWO-IN-ONE SOLUTION --- This Ph and TDS combo meter by SunGrow will give you the best of both worlds in one device. This SunGrow pack includes electrodes and components needed to test both the pH and TDS of any water solution. It’s easy to use and less equipment to deal with than two separate devices.
  • ✔ ENERGY-SAVING, LIGHTWEIGHT AND PORTABLE DEVICES--- This PH and TDS meter has a handheld pen-type design that weighs barely 1.7 oz making it lightweight and portable. It comes with a handy case that you can easily slip into a backpack or work bag if you need to bring it with you. The meter shuts off automatically after 10-minutes of non-use to conserve batteries. (BATTERIES INCLUDED)
  • ✔ CALIBRATION SCREWDRIVER INCLUDED --- These meters have been factory-calibrated and are designed to stay consistent. However, if you need to recalibrate your meter from time to time or you want to calibrate for different applications, you can use the screwdriver calibration tool included for continued accurate readings of your water. The TDS meter is most accurate when calibrated as close as possible to the sample to be tested.
  • ✔ HIGHLY ACCURATE READINGS --- This pH and TDS professional level water test meter precisely measures and monitors the levels in your aquarium or other liquid solutions. The SunGrow pH and TDS meter will give you extremely accurate readings of the ph levels and Total Dissolved Solid within ± 2% range.
  • ✔ MULTI-USE MEASURING TOOL--- This little tool is a valuable instrument for keeping a tab on various bodies of water. You can use it to make sure the level in your freshwater or saltwater aquarium is optimal for your fish, test water in a laboratory or for the hydroponically grown vegetables. You can also test the swimming pool, tap water, and spa water.

Water Quality Tester, Accurate and Reliable, HoneForest TDS Meter, EC Meter & Temperature Meter 3 in 1, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums, etc.


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Water Quality Tester, Accurate and Reliable, HoneForest TDS Meter, EC Meter & Temperature Meter 3 in 1, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums, etc.

$14.97  in stock
1 new from $14.97
2 used from $13.21
Free shipping
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as of May 10, 2021 12:45 pm

Features

  • ✔ACCURATE AND RELIABLE: To achieve high accuracy, equipped with premium quality titanium alloy probe, and reliable Automatic Temperature Compensation (ATC) ensures reading always be accurate at various temperatures.
  • ✔MULTIFUNCTIONAL AND UPGRADED: Professional TDS, EC and Temperature Pen 3 in 1. Upgraded with big backlit LCD for easier reading, and auto-lock function for easier use.
  • ✔EASY AND INSTANTLY: Just turn TDS meter on and stir water gently, then stabilized readings will be auto-locked on LCD in seconds, and the tds ppm meter will shut off automatically if without operation over 2 minutes.
  • ✔MULTIPURPOSE TDS TESTER: Test the purity of drinking water to ensure it's healthy, monitor if Reverse Osmosis (RO)/DI System works properly, whether filter need replaced, maintenance aquarium, hydroponics(test nutrients), pool and spa, etc.
  • ✔3 YEARS WARRANTY. And we offer 90 days Money Back Guarantee if not totally happy with the digital TDS water tester meter.

TDS Meter, Water Quality Tester Filter Pen, Accuracy Testing Water Quality for Drinking Water Purity Test, Swimming Pools, Aquariums, Etc.


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TDS Meter, Water Quality Tester Filter Pen, Accuracy Testing Water Quality for Drinking Water Purity Test, Swimming Pools, Aquariums, Etc.

$7.29  in stock
2 new from $6.99
Free shipping
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as of May 10, 2021 12:45 pm

Features

  • Highly efficient and accurate due to its advanced microprocessor technology, one measurement can be completed within 5 seconds.
  • Built-in Digital Thermometer, Display: Large and Easy-to-read LCD Screen.
  • Long battery life cycle: It’s used with 2pcs 1.5V batteries, can use more than 3 years, it will be power-off automatically after stop using in 5 minutes to save the battery.
  • High accuracy: +/- 2% Readout Accuracy Testing, the titanium alloy probe has high test accuracy, which can avoid the interference of magnetic field in water.
  • Imported High-Quality Clip, warranty 3 years.

TDS Meter Digital Water Tester, PH Meter Combo, Water Quality Tester,Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More(Upgrade LED)


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TDS Meter Digital Water Tester, PH Meter Combo, Water Quality Tester,Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More(Upgrade LED)

$25.99  in stock
1 new from $25.99
Free shipping
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as of May 10, 2021 12:45 pm

Features

  • Multifunction PH meter suit: with TDS PH EC temperature accuracy, faster. To test the quality of liquids such as drinking water, aquariums, pools, spas, well water, etc. indoors or on vacation, which can ensure the water safety of daily life.
  • To calibrate the pH pen tester: A screwdriver is not required for calibration. The pH meter with ATC can calibrate itself automatically. For maximum convenience, simply press the calibration button.
  • LCD display: the LCD shows the data clearly on automatically. Small and easy to carry.
  • High accuracy: the numbers on the pH meter range from 1.00 to 14.00, while the numbers on the digital EC and TDS meter range from 0 to 9990 ppm.
  • Both measuring devices: With this function, the pH value measuring device and the TDS and EC measuring device enable you to know the result of the water quality more quickly and more precisely.

TDS Meter Digital Water Tester, DUMSAMKER Professional 3-in-1 TDS, Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More


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TDS Meter Digital Water Tester, DUMSAMKER Professional 3-in-1 TDS, Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More

$25.99
$13.99  in stock
1 new from $13.99
Free shipping
Buy Now
Amazon.com
as of May 10, 2021 12:45 pm

Features

  • ☑️ TEST YOUR WATER: How Pure is Your Water? With the push of a button, the TDS water tester can tell you your overall water purity level, which will be displayed on the screen in ppm (parts per million)
  • ☑️ EASY TO USE AND ACCURATE: Just stick it in about 1 inch of water instantly you get the reading. It's compact and doesn't need any maintenance. The TDS water tester is a rugged model that includes a protective carrying case with belt clip
  • ☑️ MEASUREMENT RANGE: 0-9990 ppm. From 0-999 ppm, the resolution is in increments of 1ppm. From 1000 to 9990 ppm, the resolution is in increments of 10ppm, indicated by a blinking 'x10' image
  • ☑️ AUTO-OFF AND HOLD FUNCTION: The TDS tester shuts off automatically after 2 minutes of non-use to conserve batteries. Features a hold function that saves measurements for convenient reading and recording
  • ☑️100% SATISFACTION: We stand behind our products and will always focus on your satisfaction. If you don't 100% love our products, please don't hesitate to contact us

VIVOSUN pH and TDS Meter Combo, 0.05ph High Accuracy Pen Type pH Meter +/- 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter


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VIVOSUN pH and TDS Meter Combo, 0.05ph High Accuracy Pen Type pH Meter +/- 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter

$19.99  in stock
1 new from $19.99
1 used from $14.84
Free shipping
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as of May 10, 2021 12:45 pm

Features

  • Great for all home and laboratory TDS & pH testing applications including aquariums, swimming pools
  • pH meter: Full measurement range of pH 0 - 14, reliable and quick readings
  • 3-in-1 TDS meter: Measurement Range 0-9990ppm, 0-9990µs/cm; Accuracy ± 2%, 0.1- 80.0°C, 32.0-176.0°F. Note: This meter can't test sea water.
  • Comes with protective case; Lightweight, handheld design for portability and convenience
  • Due to recently reviews about 1413 solution, please note that TDS Meter had been calibrated by 1413 solution in advance; You can use it directly and it could last for 1 year without second calibration; So 1413 calibraiton solution is not included

KINCREA TDS Water Quality Tester,Accurate TDS, EC & Temperature Meter 3 in 1,0-9999 ppm with ± 2% Accuracy,Digital TDS Meter for Drinking Water Test,Aquarium Test,Swimming Pool,Hydroponics,RO/DI Water


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KINCREA TDS Water Quality Tester,Accurate TDS, EC & Temperature Meter 3 in 1,0-9999 ppm with ± 2% Accuracy,Digital TDS Meter for Drinking Water Test,Aquarium Test,Swimming Pool,Hydroponics,RO/DI Water

$16.99
$14.99  in stock
1 new from $14.99
Free shipping
Buy Now
Amazon.com
as of May 10, 2021 12:45 pm

Features

  • 【High Accuracy With premium quality titanium alloy probe and ACT(Automatic Temperature Compensation) function, the water quality tester reads accurately at various temperatures.
  • 【3 in 1 Function This TDS meter can test TDS,EC and temperature. Its measuring range of TDS is 0-9999 ppm with accuracy: 2%, while the EC range 0-9999 us/cm and the temp range is 32. 0-212°F- 0-99. 0°C with accuracy 0. 1℃.
  • 【Auto Hold and Turn Off The reading result will be auto-locked on LCD in seconds. To safe the power supply, the water tester will shut down automatically after 5 minutes stand by.
  • 【Upgrade LCD Backlit Display Unlike traditional screen, the water tester designed with advance LCD backlit display, which is easier and clearer to be read. KINCREA product includes 1 year .
  • 【Compact Design Come with a leather case, this TDS meter is portable to be carry away. You can test water anywhere to get the purest drinking water.

TDS Meter Digital Water Tester, Lxuemlu Professional 3-in-1 TDS, Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More (LX-TDS1)


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TDS Meter Digital Water Tester, Lxuemlu Professional 3-in-1 TDS, Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More (LX-TDS1)

$20.98
$13.97  in stock
1 new from $13.97
6 used from $10.21
Free shipping
Buy Now
Amazon.com
as of May 10, 2021 12:45 pm

Features

  • ☑️【 TEST YOUR WATER】: How Pure is Your Water? With the push of a button, the TDS water tester can tell you your overall water purity level, which will be displayed on the screen in ppm (parts per million)
  • ☑️【 EASY TO USE AND ACCURATE】: Just stick it in about 1 inch of water instantly you get the reading. It's compact and doesn't need any maintenance. The TDS water tester is a rugged model that includes a protective carrying case with belt clip
  • ☑️ 【AUTO-OFF AND HOLD FUNCTION】: The TDS tester shuts off automatically after 2 minutes of non-use to conserve batteries. Features a hold function that saves measurements for convenient reading and recording
  • ☑️ 【MEASUREMENT RANGE】: 0-9990 ppm. From 0-999 ppm, the resolution is in increments of 1ppm. From 1000 to 9990 ppm, the resolution is in increments of 10ppm, indicated by a blinking 'x10' image
  • ☑️ 【CUSTOMER SATISFACTION】: We are very proud of our reputation for high quality products & outstanding customer service, if there's any question, please kindly feel free to contact us, we are 24 hours online

PH Meter and TDS Meter Combo,Digital PH Meter Water Quality Tester 0.05ph High Accuracy Pen Type pH Meter,Test TDS PH EC Temperature 4 in 1 Kit for Drinking Water,Aquarium,Swimming Pool,Agriculture


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PH Meter and TDS Meter Combo,Digital PH Meter Water Quality Tester 0.05ph High Accuracy Pen Type pH Meter,Test TDS PH EC Temperature 4 in 1 Kit for Drinking Water,Aquarium,Swimming Pool,Agriculture

 out of stock
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as of May 10, 2021 12:45 pm

Features

  • 【4-in-1】A very complete kit to check the quality of your water, whether from the tap, recovery, the aquarium or a swimming pool. TDS tester and PH tester have small size and low weight as a pen, they are easy to be carried, and convenient for you to take it in your pocket when you go out.
  • 【Easy of Use】TDS water tester will lock the measure result when you press the "HOLD"button and automatically turn off after several minutes of non-use. PH tester has auto calibration function and you can quickly get readout.
  • 【High accuracy】The numbers of the pH meter range from 0.00-14.00 (PH), while the numbers of the digital EC and TDS meters range from 0 to 19990 ppm. PH Resolution is 0.01pH, Accuracy ± 0.05pH.TDS: 0 ~ 9990ppm, Conductivity: 0 ~ 9990us / cm, Accuracy: ± 2%, reliable and quick readings.
  • 【Easy Calibration】The pH Tester automatically calibrates at three points (calibration only at 6.86 points: accuracy at 0.1 pH). You don't need any tools; simply remove the protective cover and immerse the pH meter electrode in the solution. Press "ON / OFF" to open the electronic pH meter, stir it slightly and wait a few seconds until the readings are stable.
  • 【What You Will Get in the Package】 1) A TDS-EC meter tester. 2) A PH tester. 3) 3* PH calibration sachets. 4)Use instruction. A well-made kit with clearly visible LCD display.

TDS Meter Digital Water Test Meter, TDS Temperature & Conductivity Meter 3 in 1, 0-9999 ppm, Hydroponics EC Meter, Digital Water Quality Testers for Drinking Water, ppm Meter for Hydroponics Aquarium


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TDS Meter Digital Water Test Meter, TDS Temperature & Conductivity Meter 3 in 1, 0-9999 ppm, Hydroponics EC Meter, Digital Water Quality Testers for Drinking Water, ppm Meter for Hydroponics Aquarium

$12.99  in stock
1 new from $12.99
Free shipping
Buy Now
Amazon.com
as of May 10, 2021 12:45 pm

Features

  • ✔[ BONUS 3 in 1 Digital TDS Temperature & Conductivity Meter] Hofun 3 in 1 TDS, Electric Temperature & Conductivity Meter features the most advanced and updated technology. Three different measurement needs can be fulfilled by one digital water quality tester. Not only been convenient for you, but also saves your time and money, absolutely a helpful kit for your life.
  • ✔[ RELIABLE TDS METER -- ACCURATE & QUICK] Equipped with premium quality titanium alloy probe, Hofun TDS water quality tester enables quick and convenient test. Put the probe into water and LCD shows accurate results in seconds. In addition, advanced and reliable Automatic Temperature Compensation (ATC) ensures measurement accuracy, 0-9999 ppm, making it fits multiple usages, hydroponics meter,Ideal water testers for drinking water test, swimming pool, laboratory, aquarium, RO/DI Water etc.
  • ✔[ EASY READING BIG BACKLIT LCD DISPLAY & QUALIFIED WATER TESTER ] Hofun water quality test meter for hydroponics ec meter with Big Backlit LCD is far superior than other ones, which allows wider angles of data reading and night reading. Besides, Red backlight ( ppm figure over 40 ) means high level ppm figure. Green backlight ( ppm figure below 40 ) indicates TDS figure qualified for direct drinking water (Notes: International standard adopted TDS figure 40 as a dividing line).
  • ✔[ EASY OPERATION & ENERGY SAVING ] Hofun ppm meter allows one button operation. Just turn TDS meter on and stir water gently, then stabilized readings will be auto-locked on LCD in seconds, and the tds ppm meter will shut off automatically if without operation over 2 minutes.
  • ✔[ HIGH QUALITY TDS METER] Hofun water quality test meter is manufactured under extra high standards and of excellent quality. Thus we have absolute confidence of our water test meter.

This guide identifies some of the best tds meter for aquarium currently on the market and also includes an in-depth buying guide to help you make the right decision. If you didn’t find your desired one check out the KINCREA TDS Water Quality Tester,Accurate TDS, EC & Temperature Meter 3 in 1,0-9999 ppm with ± 2% Accuracy,Digital TDS Meter for Drinking Water Test,Aquarium Test,Swimming Pool,Hydroponics,RO/DI Water is also the most sold item in the market. If you feel that the information provided here is misleading, incorrect, or is removed from actual facts, then please do not hesitate to get in touch with us. We will always be there for you.