Editor's Choice - Our Favorite Tetra Pond Aquarium Test Kits
1. Tetra Pond 19542 Test Strips 6N1 25Pk
User Ratings: 80 4
Tetra Pond 19542 First Impressions
"Just sayin'."But it is accurate and convenient as is. My 12 yrs old son wanted a fish tank so we got him 2. Nice to have in hand when you own an aquarium. These strips are not to be trusted as a primary testing method for aquariums. But, I will continue to order Tetra's 6 in 1 until someone makes a better test strip. I'm the test strip came in handy it saved all of my fish. The rest of the test in the kit are much easier to use.
- Tetra Pond 19542 Test Strips 6N1 25Pk
- Indicates nitrate
- nitrite
- general hardness
- alkalinity
- and pH levels
- Item Weight: 1.44 ounces
- Product Dimensions: 7 x 5 x 2 inches
- Editor's Impressions Of The Tetra Pond 19542
- Test Accuracy [star rating='3.6']
- Quality [star rating='3.7']
- Value For Money [star rating='4']
- Affordability [star rating='5']
Tetra Pond 19542 Final Thoughts
"Was good for 3 years."Price is good for the quantity and functionality of the tester strips. I have not found that to be true for myself. My tap water actually was really green and was a very close match to the 1. They test pretty accurate when run against my chemical tests. But if it's wrong at least I was proactive about it. If I had a complaint, I wish the color legend was printed on the bottle. Price is good for the quantity and functionality of the tester strips.
Overall Score
4.6
(69 Points)

Peoples Choice - Other Highly Rated Tetra Pond Aquarium Test Kits
2. Tetratest Ammonia Test Kit
User Ratings: 51 49
Tetra Pond First Impressions
"Quick and easy use."It you take it to a local fish store. I tested the water and the nitrates and the ph were pretty high still. Then replace the caps of the bottle and test vial. I was having trouble keeping my fish tank water looking good. Despite what it says on the chart, oxygen at 6mg will cause fish to start gulping. Not really sure if there is a way to fix that though. It's difficult to tell if all the test sites on the strip are accurate.
- Tetratest Ammonia Test Kit
- Tetra Second Nature #16617 Ammonia Test Kit
- TETRA SECOND NATURE
- Manufacture: Tetra (TetraPond)
- Product Dimensions: 4.1 x 3.8 x 1.4 inches; 0.8 Ounces
- Editor's Impressions Of The Tetra Pond
- Test Accuracy [star rating='2.8']
- Quality [star rating='2.9']
- Value For Money [star rating='3.6']
- Affordability [star rating='2']
Tetra Pond Final Thoughts
"Gives me peace of mind."The test strips work as advertised. I have not had any problem whatsoever. This is a kit to test for my aquarium water quality. Accurate results and much much cheaper than buying from a pet chain. Well I found out why they were gulping so bad. The strips are able to monitor pH, nitrate, nitrite, water hardness. Very easy to use and very easy to read test strips.
Overall Score
3.0
(2 Points)

Here Are Some Other Related Aquarium Test Kits
3. API 3 Pack of Carbonate KH Test Kits for Fresh and Salt Water Aquariums
User Ratings: 74
API First Impressions
"Love the convenience."So I got these to try and I love them. Always nice to get something extra! The strips are packaged well so they stay fresh and ready to use. Well I found out why they were gulping so bad. My tap water actually was really green and was a very close match to the 1. I respect a company that backs their product. These strips are not to be trusted as a primary testing method for aquariums.
- API 3 Pack of Carbonate KH Test Kits for Fresh and Salt Water Aquariums
- Liquid test for fresh and saltwater
- Helps detect stress on fish caused by rapid pH shifts, the result of low KH levels
- Contains color chart, clear instructions and glass tube(s)
- Pack of 3
- Manufacture: API
- Product Dimensions: 3 x 1.5 x 5.5 inches; 6.08 Ounces
- Editor's Impressions Of The API
- Test Accuracy [star rating='4.2']
- Quality [star rating='5']
- Value For Money [star rating='5']
- Affordability [star rating='4.9']
API Final Thoughts
"I really enjoy this kit."Also, I'd avoid Tetra's strips to be honest- the reviews speak for themselves. If your lighting isn't right the colors will be very off. Besides these few flaws I have to say it's a great starter kit. These are working very well for me. It you take it to a local fish store. You mostly find them using API also. To test it, I bought a 5 pack of 5 site test strips from Petco.
Overall Score
4.6
(17 Points)

4. EASYTEST 6-Way Aquarium Test Strips for Freshwater, Fast and Accurate Quality Testing for Nitrate, N...
User Ratings: 73 5
EASYTEST First Impressions
"Was good for 3 years."It does take some time though to actually get it done. Every test I do takes just a few drops. It is easy to use and accurate enough. But it is accurate and convenient as is. Before, I brought water into a pet store, but kept seeing no signs of improvement. It you take it to a local fish store. I respect a company that backs their product.
- EASYTEST 6-Way Aquarium Test Strips for Freshwater, Fast and Accurate Quality Testing for Nitrate, Nitrite, General Hardness, Free Chlorine, PH, Carbonate. 100 Counts
- TEST FOR 6 PARAMETERS: Nitrite, Nitrate, General Hardness, PH, Free Chlorine, Carbonate
- FAST&EASY: No need to shake strip after dipping into water,just one single dip in the water for 2 seconds and then remove it. Hold the strip horizontally for 60 seconds, compare with color chart on bottle to get accurate results of your water quality.
- ACCURATE RESULTS: EASYTEST test strips are made of high-quality fiber paper and specially designed as 6mm width to ensure color pads have better contact with water, so the strips will provide instant and reliable result for AQUARIUMS, FISH TANKS and PONDS.
- LONG SHELF LIFE: 100 Stripes In total. 50 in Bottle. 50 refills in sealed moisture-proof foil bag to ensure the stripes can be stored for 2 years.
- TESTING TIPS: It is important to test often to verify good water quality for your fish. Test weekly with EASYTEST aquarium 6 in 1 test strips, you can determine water values quickly, safely and easily. Please contact customer support for any questions.
- It is important to test your aquarium water weekly to verify good quality.
- The whole set contains one barrel and a refill pack, 100 strips in total.
- Manufacture: EASYTEST
- Product Dimensions: 4.69 x 2.13 x 2.13 inches; 2.47 Ounces
- Editor's Impressions Of The EASYTEST
- Test Accuracy [star rating='4.7']
- Quality [star rating='5']
- Value For Money [star rating='3.8']
- Affordability [star rating='3.8']
EASYTEST Final Thoughts
"Thank you!"Quantity of strips seems very good. This test kit is easy to use and the results are easy to read. I have a 55 gallon tank with a few large goldfish. Every test I do takes just a few drops. Their Whisper 1-5 filter cartridges have skyrocketed in price and become a scarcity. But, I will continue to order Tetra's 6 in 1 until someone makes a better test strip. I mean some people would never do a water test at all.
Overall Score
4.5
(64 Points)

5. Sera Aqua-Test Set Aquarium Test Kits
User Ratings: 76 2
Sera 4000 First Impressions
"That is time consuming."The test strips work as advertised. They show results, what is safe& not safe and what to do if not safe. But after last night these are a must have for me. I was having trouble keeping my fish tank water looking good. I take every precaution about the chlorine, and trust the strips for everything else. About my pic color difference of the water and the chart and about the bad reviews. They show results, what is safe& not safe and what to do if not safe.
- Sera Aqua-Test Set Aquarium Test Kits
- For freshwater and marine aquariums as well as ponds
- Easy to use
- Easy to read
- Very accurate
- 4 in 1 test kit
- Manufacture: Sera North America, Inc.
- Product Dimensions: 1.57 x 11.81 x 5.91 inches; 0.8 Ounces
- Editor's Impressions Of The Sera 4000
- Test Accuracy [star rating='4.5']
- Quality [star rating='4.7']
- Value For Money [star rating='3.7']
- Affordability [star rating='3.9']
Sera 4000 Final Thoughts
"It's worth it."This is essential for an accurate reading. Very easy to use and very easy to read test strips. Here's Tetra's strips if you're curious. Here's Tetra's strips if you're curious. Easy to use, a good quantity and quality for the price. Nice to have in hand when you own an aquarium. I will now test my water periodically to make sure everything is ok.
Overall Score
4.6
(329 Points)

6. Salifert RTKA Potassium Test Kit
User Ratings: 81 6
Salifert RTKA First Impressions
"Worth the money."The strips are packaged well so they stay fresh and ready to use. These are do helpful with maintaining your tank. My results are never all over the place like other reviewers. If I had a complaint, I wish the color legend was printed on the bottle. Well I found out why they were gulping so bad. If I had a complaint, I wish the color legend was printed on the bottle. I have not had any problem whatsoever.
- Salifert RTKA Potassium Test Kit
- Fast, easy, and accurate
- Measures potassium from concentrations of 250 ppm to 470 ppm
- Sufficient for up to 40 tests
- For marine use only
- Made in Holland
- Manufacture: Royal Aquatic LLC
- Product Dimensions: 4.3 x 2 x 5 inches; 0.35 Ounces
- Editor's Impressions Of The Salifert RTKA
- Test Accuracy [star rating='4']
- Quality [star rating='3.7']
- Value For Money [star rating='3.9']
- Affordability [star rating='4.9']
Salifert RTKA Final Thoughts
"These strips are great."Nice that so many things are tested with one dip in the water. If your lighting isn't right the colors will be very off. I have not had any problem whatsoever. I take every precaution about the chlorine, and trust the strips for everything else. It's quick and easy and can give you an alert if something may be going on. But just for a quick check, its hard to beat these test strips. It you take it to a local fish store.
Overall Score
4.6
(40 Points)

7. Red Sea Test Kits
User Ratings: 53 17
Red Sea 306029 First Impressions
"So they're measuring!"It does not test ammonia but that's clear in the description and bottle. This is not the right way to use this test, as it took me awhile to realize this. Tetra has always done that and I will continue to use their products. All bottles clearly labeled and tell you how many drops. My 12 yrs old son wanted a fish tank so we got him 2. They quickly shipped me a new product. Strips are accurate as far as I can tell.
- Red Sea Test Kits
- Algae control test kit includes high accuracy colorimetric comparator tests for the exceptionally high accuracy measurement of nitrate and phosphate
- The nitrate and phosphate tests are essential for the accurate dosing of NO3: PO4-X biological nitrate and phosphate reducer
- The kit also includes a durable, chemical resistant plastic case and analytical grade glass vials
- Multi test kit employs a comparator that eliminates fumbling or awkward handling of test vials also difficult to match color charts or color chips
- Ease-of-use rewards new and experienced reef hobbyists with fast and accurate results
- Manufacture: TopDawg Pet Supply
- Product Dimensions: 5.51 x 6.69 x 3.15 inches; 1 Pounds
- Editor's Impressions Of The Red Sea 306029
- Test Accuracy [star rating='3.5']
- Quality [star rating='4.3']
- Value For Money [star rating='4.7']
- Affordability [star rating='3.3']
Red Sea 306029 Final Thoughts
"This part is very easy."They showed the same results as these for the sites they had in common. I would not use it solely for checking nitrate and nitrites. I respect a company that backs their product. A brand new aquarium will experience what is called a cycle. I've already lost one test tube cap, most likely due to my cats playing with them. These are working very well for me. Always nice to get something extra!
Overall Score
3.8
(56 Points)

8. High Range Ph Test Kit
User Ratings: 51
Aquarium Pharmaceuticals First Impressions
"With this is alot easier."First and second test have a little change which was expected. I wouldn't call this a master kit but a great start. I will now test my water periodically to make sure everything is ok. It does'not' have the same accuracy but it’s very close. My results are never all over the place like other reviewers. If this review was helpful, please click the helpful button! Here's Tetra's strips if you're curious.
- High Range Ph Test Kit
- Contains 2 API HIGH RANGE PH TEST KIT 160-Test Freshwater and Saltwater Aquarium Water Test Kit, including 1 bottle of testing solution, 1 color card and 1 glass test tube with cap
- Helps monitor pH and prevent invisible water problems that can be harmful to fish and cause fish loss
- Accurately reads pH range 7.4 - 8.8, ideal for Goldfish, Marine, and African Cichlids.
- Because different geographies have different tap water conditions, and different fish need different pH levels to be healthy, API helps measure pH levels & detect pH fluctuation caused by fish waste, uneaten food and addition of tap water.
- Pack of 2
- Manufacture: API
- Product Dimensions: 3 x 1.5 x 5 inches; 5.12 Ounces
- Editor's Impressions Of The Aquarium Pharmaceuticals
- Test Accuracy [star rating='4.1']
- Quality [star rating='4.1']
- Value For Money [star rating='4.2']
- Affordability [star rating='3.6']
Aquarium Pharmaceuticals Final Thoughts
"Thanks Red Sea."Besides these few flaws I have to say it's a great starter kit. 6 and run a high pH you will see it could actually be 7. Wasn't labeled that way in the descriptor. Price is good for the quantity and functionality of the tester strips. About my pic color difference of the water and the chart and about the bad reviews. It you take it to a local fish store. First few strips I used gave an accurate ready.
Overall Score
4.0
(2 Points)

9. JJ CARE [Pack of 120 Aquarium Test Strips 6 in 1, Aquarium Test Kit, Saltwater Aquarium Test Strips ...
User Ratings: 46 21
JJ CARE First Impressions
"Good value."Dip it in the water horizontally and keep it horizontal and read it against bottle. I mean some people would never do a water test at all. They're super easy to read and seem to be pretty accurate. Probably won't buy again because of the bleeding issues. And if it was, please click on the helpful button below. Despite what it says on the chart, oxygen at 6mg will cause fish to start gulping. Very easy to use and very easy to read test strips.
- JJ CARE [Pack of 120 Aquarium Test Strips 6 in 1, Aquarium Test Kit, Saltwater Aquarium Test Strips Freshwater, Fish Tank Test Strips, Aquarium Testing Kit, PH Test Strips
- ✅ 6-WAY PARAMETER – The Aquarium Test Strips can test up to 6 parameters to make sure your aquarium water is in great condition: Nitrate, Chlorine, General Hardness, pH, Nitrite and Carbonate Alkalinity. Results are available in a matter of seconds! The indicator strips darken over time so it's best to compare color reactions in a quick manner. Complete instructions as well as the color-coded chart are printed on the bottle.
- ✅ AQUARIUM TESTING KIT – Aquarium water, whether freshwater or saltwater, if not properly treated, can become host to numerous nasty organisms that can make your aquatic pets ill. How to stop this? Use treatment chemicals for balance. How to keep water quality in check? Keep chlorine away and other treatment chemicals in optimum levels using JJ Care's Aquarium Test Strips.
- ✅ COST-EFFECTIVE AND RELIABLE - These 120-strip fish tank test kit is the preferred low cost and economical measuring tool for fish tanks in commercial establishments and homes. No need to hire a professional testing company! Compared to other testing kits, these freshwater and saltwater test strips are simple and more practical yet offer quick and accurate results.
- ✅ HIGHLY IMPORTANT - The test strips method offers precision in reading levels of chlorine and other chemicals in aquarium water. The strip design is perfectly suited for testing treatment chemicals used in different types of aquariums and fish tanks at homes or establishments. Chemical testing is essential where water safety and quality is of high importance.
- ✅ EASY TO USE - Benefit from having these aquarium water strips handy if you own a fish tank at home. It’s a convenient yet highly accurate way of balancing the chemistry in aquarium water - just dip and compare the color change for results in under a minute. The aquarium test strips are essential if you’re doing the actual water treatment to keep your aquatic pets safe, healthy and happy.
- Nitrate
- Chlorine
- General Hardness
- Manufacture: JJ CARE
- Editor's Impressions Of The JJ CARE
- Test Accuracy [star rating='4.6']
- Quality [star rating='2.8']
- Value For Money [star rating='3.2']
- Affordability [star rating='4.5']
JJ CARE Final Thoughts
"It's very easy to do."32 seconds and I have a reading and I'm on my way with no mess. Not really sure if there is a way to fix that though. I take every precaution about the chlorine, and trust the strips for everything else. So off to buy some sponge filters I went! A brand new aquarium will experience what is called a cycle. But after last night these are a must have for me. If your lighting isn't right the colors will be very off.
Overall Score
3.6
(29 Points)

10. AZOO PH Test Kit
User Ratings: 90
Azoo AZ24001 First Impressions
"Would buy again for sure!"If you're looking for a quick-hit on a range of water quality these are the answer. Always nice to get something extra! The stripa are easy to use, clear instructions and I gor results in seconds. Every test I do takes just a few drops. If you're looking for a quick-hit on a range of water quality these are the answer. They show results, what is safe& not safe and what to do if not safe. I was having trouble keeping my fish tank water looking good.
- AZOO PH Test Kit
- For Freshwater, Saltwater and Pond
- Includes a Sample Vial, Color Comparison Chart
- Easy to Use
- For Freshwater, Saltwater and Pond
- Easy to Use
- Manufacture: Sevenports, Inc
- Product Dimensions: 3.75 x 2 x 1 inches; 0.96 Ounces
- Editor's Impressions Of The Azoo AZ24001
- Test Accuracy [star rating='4.3']
- Quality [star rating='5']
- Value For Money [star rating='4.9']
- Affordability [star rating='4.4']
Azoo AZ24001 Final Thoughts
"Nice product."Their Whisper 1-5 filter cartridges have skyrocketed in price and become a scarcity. If you're out for speed, but with less accuracy get the dip tests. So I got these to try and I love them. The price is great for all these essential tests! Well I found out why they were gulping so bad. You mostly find them using API also. These are working very well for me.
Overall Score
4.9
(10 Points)
