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Aquachek 512138 Trutest Digital Reader Swimming Pool Spa Test StrIPS Refills

4.5 out of 5 stars 470 ratings
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Purchase options and add-ons

Brand AquaChek
Recommended uses for product Pool
Unit count 1E+2 Count
Manufacturer AquaChek
UPC 190944021381 190944012112

Product details

  • Is discontinued by manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 10.16 x 5.08 x 2.54 cm; 54.43 g
  • Date First Available ‏ : ‎ Aug. 7 2014
  • Manufacturer ‏ : ‎ AquaChek
  • ASIN ‏ : ‎ B004MGDI2K
  • Item model number ‏ : ‎ 512138
  • Customer Reviews:
    4.5 out of 5 stars 470 ratings

Frequently bought together

Aquachek 512138 Trutest Digital Reader Swimming Pool Spa Test StrIPS Refills
This item: Aquachek 512138 Trutest Digital Reader Swimming Pool Spa Test StrIPS Refills
$48.05($0.48/count)
Get it by Saturday, Jul 19
Only 5 left in stock.
Sold by Moonfyy and ships from 鶹 Fulfillment.
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Zorbie Water Bobble Hot Tub Oil Scum Absorber - Scum Absorbing Sponge for Spas and Hot Tubs - Naturally Cleaner Water with Sp
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EASYTEST 7-Way Pool Test Strips, 150 Strips Water Chemical Testing for Hot tub and Spa, Accurate Test Bromine, Total Alkalini
$17.99
Get it by Saturday, Jul 19
In Stock
Sold by XGlong and ships from 鶹 Fulfillment.
Total price:$00
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Product description

AquaChek's TruTest Test Strips give pool owners a quick and easy way to test their pool's overall health simply by inserting into the TruTest Digital Test Strip Reader, which provides highly-accurate results concerning the three main components of pool chemistry: pH level, free chlorine or bromine, and total alkalinity. When combined with the TruTest Digital Test Strip Reader, you get fast results with no need for color matching.

Top Brand: AquaChek

Highly Rated
10K+ customers rate items from this brand highly
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1K+ orders for this brand in past 3 months
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Important information

Directions

1. Dip a test strip into the pool or spa water. 2. Wait for the appropriate time for the chemicals to react. 3. Compare the strip's color to the color chart provided with the product or the digital reader. 4. Record the results. [INCOMPLETE]

Customer reviews

4.5 out of 5 stars
470 global ratings

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Top reviews from Canada

  • Dan VanDenEeckhout
    5.0 out of 5 stars They expire. Date is very important. I’d like them to last longer.
    Reviewed in Canada on July 9, 2025
    Verified Purchase
    Why say expiry date I got 100 and they’re done in November
    Helpful
     Report
  • Blue Jay
    5.0 out of 5 stars Excellent product
    Reviewed in Canada on June 12, 2025
    Verified Purchase
    Trutest is an excellent product, that makes managing pool chemistry easy. Gives an actual number instead of leaving you guessing as to the colour. Unfortunately and inexplicably Aquachek has stop production. 鶹 please help! You can use your volume purchasing to influence this company to keep this great product
    Helpful
     Report
  • Kerry Czorny
    5.0 out of 5 stars Aquachek strips
    Reviewed in Canada on July 5, 2025
    Verified Purchase
    Quick and effortless to deal with.
    Helpful
     Report
  • JJP
    5.0 out of 5 stars Amazing-on ❤
    Reviewed in Canada on April 23, 2025
    Verified Purchase
    I ❤ Amazing-on Price/value/convenience. Same product as the spa store at a fraction of the price at my door the next morning!
    Helpful
     Report
  • Nicolas
    5.0 out of 5 stars Five Stars
    Reviewed in Canada on June 28, 2016
    Verified Purchase
    Good iteme save it
    Helpful
     Report
  • 鶹 Customer
    2.0 out of 5 stars Just ok
    Reviewed in Canada on June 1, 2025
    Verified Purchase
    Inconsistent results. Expiry date is this December. Too short.
    One person found this helpful
    Helpful
     Report
  • R.Menard
    2.0 out of 5 stars expensive gadget, easier to use regular strips
    Reviewed in Canada on September 15, 2022
    Verified Purchase
    the reading range should give average instead of precise numbers
    Helpful
     Report

Top reviews from other countries

  • Dr. R. G. Bullock
    3.0 out of 5 stars I wonder about the accuracy
    Reviewed in the United Kingdom on August 26, 2013
    Verified Purchase
    The idea is simple enough but readings can vary wildly between two sticks (the two readings are taken close together to confirm a suspiciously high - or low - reading. Follow the instructions carefully - do not slide the stick into the slot - and read out of strong sunlight or use the light shield. Problems seem to be caused by a patchy colour density on the strips, the reading depending on the precise area the meter reads. When the readings have appeared inherently unlikely, I have gone back to the old methods which depend on the use of the human eye, and these have invariably proved the more believable.

    This is a pity. It is much faster than tablets and colour charts and potentially more accurate than test tapes using the eye and colour comparisons, which are as fast but less accurate than the tablets. I suspect the active reagents/indicator are not always distributed as evenly as they should be over the test area, which I would guess is a matter of quality control.

    Given the cost of the meter and bottles of strips, I would have expected better quality. You also have to watch the expiry date of the strips, which might be quite short if they have been at the retailers for some time.
    Report
  • William E. Keicher
    5.0 out of 5 stars Consistent Results
    Reviewed in the United States on October 8, 2024
    Verified Purchase
    These test strips provide relatively consistent results when used with the AquaChek TruTest Digital Test Strip Reader. It eliminates the effect of personal bias and the effect of background illumination. I highly recommend these test strips for measuring free chlorine, pH and alkalinity in your swimming pool.
    Report
  • CS
    5.0 out of 5 stars They work well with the TruTest mini computer
    Reviewed in the United States on July 9, 2025
    Verified Purchase
    These test strains work so well with the little mini computer. I was out and had to buy some 5-in-1 test strips at Leslie’s. They are terrible and way overpriced. I now bought two of the 100 pack test strips for the mini computer and the price was good (on sale).
    The mini computer takes the guess work out of it. You just turn it on, push the bottom bottom, it tells you when to dip, shake off excess water, place the strip on the glass without sliding across, wait a minute and voila- you got your Values for Chlorine, ph and Alk.
    I will keep purchasing those for sure.
    Report
  • Linda Owen-Rummage
    5.0 out of 5 stars Test strips for swimming pool
    Reviewed in the United States on January 7, 2025
    Verified Purchase
    Test strips work well for testing the pool water
    Report
  • 鶹 Customer
    5.0 out of 5 stars Great product
    Reviewed in the United States on December 15, 2023
    Verified Purchase
    Very easy to use and the best way to check the levels in the hotub.
    Report