API Freshwater Master Test Kit, Aquarium Water 850 Test Kit price history and forecast - API 34
API Freshwater Master Test Kit, Aquarium Water 850 Test Kit

API Freshwater Master Test Kit, Aquarium Water 850 Test Kit

Brand:
API
Model Number:
34
UPC:
317163010341
EAN:
0317163010341
ASIN:
B000255NCI
Walmart SKU:
24871748

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$42.03
Lowest Price
$29.91
Most Recent Price
$38.51
Average Price
$37.85
First Tracked
Last Update

Walmart.com Summary

No price history available for Walmart.com

Price Analysis

Price history data is not available for this product at the moment.

Current Trend: No Walmart.com pricing data available for analysis.

Customer Insights: Rated 4.8/5 from 191 reviews.

Customer Reviews

191 reviews

Customer Reviews

4.8
Based on 191 reviews
5
162
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Showing 10 of 191 reviews

API Testing is a great kit.

juliann January 16, 2026

I was using another brand dry strips (not impressed) %26 read to try API Master Kit. A big difference. Company does great job explaining why you do the specific tests %26 how to do each test. I very much like on each solution it again lists how many drops you need. Very nice case for test bottles %26 drops. Will buy again.

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Must-have for any betta owner!

WalmartCustomer February 27, 2021

This kit is absolutely excellent. It's a bit pricier than buying water test strips, but more cost efficient in the long-run if you are getting into betta keeping and need a way to test your water regularly. It's also WAY more accurate than test strips and easy to use. Highly recommend for both veteran betta keepers and novices (like me) who realized they need to monitor their tank a little better to keep their betta friends happy and healthy. :-)

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No problems

Ginger October 26, 2016

I read someone else say they regretted the kit did not come with a dropper, but I happened to have had one already. IF you do not have a dropper, it would be very difficult to put the drops in the vials.

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The most recommended test kit

DNJ May 28, 2026

The best aquarium test kit. Just shop around for the best price .

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Great Test Kit

Bekah March 30, 2026

Works perfectly and the testing is spot on.

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API master test kit

Lisa March 30, 2026

Easy to use and read test results. Would recommend this test kit.

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Joli July 28, 2022

I thought there was a tester for chlorine levels but there wasn’t. All other test themes met my expectations

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LaFlareGuy May 23, 2026

would be nice if delivery carriers would handle package with more caution... Delivery person tossed the box on the ground like it was nothing cause for one of the bottles to leake out a lot... if you need this kit safe to your door i dont recommend delivery with Walmart.

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Just by test strips

Madunderwear March 6, 2026

It comes with a lot of hassle, and dipping, and DRIPPING, and measuring, and waiting.. 😞 After finding the results I'm getting by using the test kit, I have decided that test strips are very dependable and really pretty much nail it for my needs. I am actually beginning to believe that it's not necessary to get "overly, overly freaked out' about all your levels in your aquarium. First and most importantly, start out by using reverse osmosis water in your tank from a reputable source. Even the water coming out of those machines in front of the stores is much better than tap water. I checked that out with my test strips also... But try to get it from a water store. test it with your test strips before you put it in. It should be pretty pristine on all the levels presented on the stick.. It might be a little low on pH R. O. water is a huge plus, right there. Secondly, you can look at the fish and see how they are functioning. You can read up on Google as to how your fish should be behaving or not behaving.. Are they clamping their fins.?? Yeah, you have a problem.. Are they staying away from the bottom, or always floating way near the top? Yeah, you may have a problem.. otherwise, if they seem to be happy and they seem to be healthy looking with no funky disease spots or anything like that, I would say your aquarium is a pretty happy place. Definitely do water changes.. Good ones.. Once a month. keep it scrubbed up inside. Make sure the temperature is good in your water for the type of fish you have. But don't get too overly concerned about it all. Constantly messing with it is not good, either. DEFINITELY have good frilltration. WAY over the top with the water cycling, as much as possible. Lastly, read up on how to take care of fish. Become knowledgeable and familiar with your hobby. Knowledge is power when it comes to taking care of fish. But don't get TOO over- picky about it all, as I stated before. GOOD LUCK!

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Overpriced, kinda confusing

Deborah August 7, 2022

I found this item cheaper. Of all places, it was on a very overpriced tropical fish website for less than it is here. There's 5 tests to be performed, but only 4 test tubes. Seems like they would've included 1 for each test, but that's just my opinion. Plus, the results can be tricky if you're not in totally bright lighting. Think medical lab - that's the kind of light you need to read this accurately. It's also easy to get the solutions mixed up due to the words "nitrite" and "nitrate" being do similar. I've done that more than once. Think I'll just go with test strips after this.

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Price History

Historical price data graph for API Freshwater Master Test Kit, Aquarium Water 850 Test Kit

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

0 records

No Walmart.com pricing data available for analysis.

No Walmart price history available in the past 90 days

Third-Party Seller Pricing

63 records

Third-Party Sellers prices have ranged from $34.22 (Apr 27) to $42.03 (Apr 22) over the past 90 days. Current price is close to the 90-day average of $39.61.

Third-party seller price history for API Freshwater Master Test Kit, Aquarium Water 850 Test Kit showing recent price changes
Date Price Change % Change
$38.51 $+0.94 +2.5%
$37.57 $+1.23 +3.4%
$36.34 $-1.22 -3.2%
$37.56 $-0.38 -1.0%
$37.94 $+3.33 +9.6%
$34.61 $-4.02 -10.4%
$38.63 $-1.85 -4.6%
$40.48 $+1.40 +3.6%
$39.08 $+0.57 +1.5%
$38.51 $-0.12 -0.3%
$38.63 $+0.11 +0.3%
$38.52 $+0.17 +0.4%
$38.35 $-0.06 -0.2%
$38.41 $+0.16 +0.4%
$38.25 $-0.36 -0.9%
$38.61 $-0.60 -1.5%
$39.21 $+0.53 +1.4%
$38.68 $-2.72 -6.6%
$41.40 $+0.73 +1.8%
$40.67 $+0.75 +1.9%
$39.92 $+5.70 +16.7%
$34.22 $-7.18 -17.3%
$41.40 $+0.21 +0.5%
$41.19 $-0.21 -0.5%
$41.40 $-0.63 -1.5%
$42.03 $+1.25 +3.1%
$40.78 $-0.21 -0.5%
$40.99 $+1.01 +2.5%
$39.98 $+0.00 +0.0%
$39.98 $-1.01 -2.5%
$40.99 $+0.00 +0.0%
$40.99 $+0.00 +0.0%
$40.99 $+0.00 +0.0%
$40.99 $+0.00 +0.0%
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$40.99 $+0.00 +0.0%
$40.99 $+0.00 +0.0%
$40.99 $+0.00 +0.0%
$40.99 $+0.00 +0.0%
$40.99 $+0.00 +0.0%
$40.99 $+0.00 +0.0%
$40.99 $+0.00 +0.0%
$40.99 $+0.00 +0.0%
$40.99 $+0.00 +0.0%
$40.99 $+0.00 +0.0%
$40.99 $+0.00 +0.0%
$40.99 $+0.00 +0.0%
$40.99 $+0.01 +0.0%
$40.98 $+0.03 +0.1%
$40.95 $+0.05 +0.1%
$40.90 $+2.41 +6.3%
$38.49 $+0.00 +0.0%
$38.49 $+0.00 +0.0%
$38.49 $+0.00 +0.0%
$38.49 $-0.14 -0.4%
$38.63 $+0.00 +0.0%
$38.63 $+0.00 +0.0%
$38.63 $+0.00 +0.0%
$38.63 $+0.00 +0.0%
$38.63 $+0.00 +0.0%
$38.63 $+0.14 +0.4%
$38.49 $+0.00 +0.0%
$38.49

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