Top Marine Water Testing Strips

Water Total Hardness Test Strips 100ct | 99% Accuracy Hard Water Testing Kit with 025 GPG Optimized Range | Calcium & Magnesium Tester for Water Softener, Aquarium, Pool, Spa, Drinking & Well Water

  • ... PACKAGE - MORE PER BOTTLE: 120 Count Swimming Pool Test Strips included (WITH LONG STEM FOR EASY HANDLING). Packed in TWO 60 Strips Per Foil Wrap Inside Tightly Seal Container For Longer Preservation..
  • FOR FRESH AND SALT WATER: Test Strips For Pools and Spas were specially Crafted For Pools, Spa, Jacuzzi & Hot Tub Testing, For Both Fresh And Salt Water. Ensure That Your Water Is Safe To Enjoy And In Good Conditions For Swimmers, Equipment Longevity, Pool Surface Protection & Chemical Effectiveness. Please note that these are not recommended for testing Tap or Well Water..
  • SAVE TIME - EXTREMELY EASY TO USE: With our new splash proof and water resistant label just follow these easy steps 1 Dip One Test Strip Into The Water And Wait For 2 Seconds (almost immediately after dipping). 2 Remove Test Strip, Gently Tap or Shake To Remove Excess Water And Rest Horizontally In Flat Surface For 60 Seconds. 3 Compare To Recommended Ranges On Color Chart..
  • ACCURATE AND EASY TO READ: Simply Compare Testing Strips Colors to Recommended Ranges On Chemical Chart Included In Bottle And Box Insert. With Proper Spacing In Between Test Pads To Minimize Bleed (Gently Tap Excess Water Off After Dipping). TEST RANGES in Published Color Chart Have Been FULLY VALIDATED and Ar....
Check Stock

Ammonia Fw/Sw Test Kit

  • 6-in-1 Professional Testing Kit: Our 6 in 1 fish tank testing strips are made of non-bleeding colors and high quality fiber paper, which is very fast to get accurate results. You can use this water test strip to monitor your water quality by yourself about Total Alkalinity, Nitrite, Free Chlorine, Total Chlorine, Hardness and pH at a time..
  • Widely Applications: These water test strips are widely used for fish tank, pool, betta tank, shrimp tank and other water aquarium..
  • 60s Fast Reaction: Just dip the strip reaction area into solution, wait for 2 seconds and then remove it. Highly recommended hold the strip horizontally for 60 seconds, then compare with color chart and read the result within 60 seconds..
  • Function: Our 6 in 1 water test strips are useful to prevent invisible water problems that can be harmful to your fish and help to give your little fishes a great & clean living space..
  • Easy to Carry: 100 strips per bottle, it's engough to test and monitor your aquarium's water quality, easy to carry and measure anywhere..
Check Stock

PULACO Aquarium Fish Tank Test Strips (6 in 1)100 Count for Fresh Water and Salt Water

  • ★【Aquarium Test Strips】: It is important to test your aquarium weekly to verify good water quality with PULACO Aquarium test strips, 6 in 1 strips with colourful comparison chart, suitable for both freshwater and saltwater fish tank..
  • ★【6 Material Testing】: PULACO test strips, combined 6 most critical water quality standard parameter,Hardness, Nitrate, Nitrite, Chlorine, Carbonate, pH..
  • ★【How To Use】: Immerse the strip for 2 seconds and then remove the strip, do not shake excess water off, and then put the strip horizontally for 60 seconds, compare against the color chart and read immediately within 30 seconds to get accurate results..
  • ★【Multipe Aquatic Usage】Can be used for testing various water quality: all fish tanks, shrimp tanks, aquarium plants tanks, fish ponds and many more..
  • ★【OUR PROMISE TO YOU】PULACO test strips are very sensitive to the environment and changes to temperature. In the unlikely event your strips EVER stop working please contact us and we'll send you a replacement bottle straight away..
Check Stock

16 in 1 Drinking Water Test Kit - Hofun Professional Hardness Testing Kits, Tap and Well Water Test Strips with Hardness, PH, Mercury, Lead, Iron, Copper, Chlorine, Chromium/Cr, Cyanuric Acid

  • ✔[ 16 IN 1 WATER TEST KIT] Hofun water test strips is equipped with 16 major function, including: PH, Mercury, Lead, Iron, Copper, Total Alkalinity, Hardness, Nitrite, Nitrate,Bromine, Free Chlorine, Total Chlorine , Fluride, Chromium/Cr,Carbonate Root,Cyanuric acid , helps you to have a clear mind of how clear and healthy your water is..
  • ✔[ EXTRA ACCESSORIE & EASY OPERATION ] Hofun spa test kit is sweet enough to equip with dropper & test tube, which would avoid water pollution and make a convenient operation..
  • ✔[ WIDE USAGE WATER TEST KIT ] Hofun 16 in 1 water test strips can be applied to a wide range of water inspection, like drinking water, pool, hot tub, spa, pond, aquarium, industrial waste water,etc..
  • ✔[ THE MOST ACCURATE & SCIENTIFIC WATER TEST STRIPS] Hofun specializes in testing & measuring area for years and adopts the most reliable strips on our products to assure the accuracy of testing water quality..
  • ✔[ PERFECT VALUE FOR YOUR MONEY ] - Hofun water testing kits for drinking water is absolutely economic, it will save you thousands of Dollar from send your water to lab to be tested. It’s also time-saving due to convenient operation..
Check Stock

SJ WAVE 7 in 1 Aquarium Test Kit for Freshwater Aquarium | Fast & Accurate Water Quality Testing Strips for Aquariums & Ponds | Monitors pH, Hardness, Nitrate, Temperature and More (100 Tests)

  • HOME TESTING KIT - Ready to use, for your convenience.
  • tests for 7 most critical parameters in fish tanks, pH, Chlorine, General Hardness, Carbonate Hardness, Nitrate, Nitrite and Temperature. 6 in 1 Testing strips with thermometer makes it 7 in 1 Kit..
  • ACURATE AND FAST RESULTS - Strips come with a detailed color chart, detect low levels of impurities and foreign substances, help prevent any invisible water problems and keep your fish safe.
  • EASY TO Use: Simply dip the strip in water and compare with color chart for instant and reliable results. No more going to the pet stores because tests can be done at home in just one minute.
  • SHELF LIFE – 100 testing strips packed in separate packages.
  • strips in an open package need to be used within 3 months, so you can test your aquarium water quality at regular intervals and don't have to rush using all 100 strips.
  • MULTIPLE USES – Can be used to test betta fish tanks, cold water or tropical fish tanks, shrimp tanks, plant aquariums, fish ponds and any other freshwater aquariums.
Check Stock

Red Sea Fish Pharm ARE21525 Marine Care Test Kit for Aquarium

  • Regularly testing your water is important to ensure a healthy environment for your fishes..
  • This Aquarium Test strips help monitor water levels of pH, Nitrate, Nitrite, Carbonate, Chlorine, Alkalinity, Iron, Copper,Hardness in salt water fresh water pond reef aquarium, 50 count in 1 bottle..
  • Dip test strips into aquarium water and check colors for fast and accurate results, No private laboratory testing or mail-in analysis required..
  • Helps prevent invisible water problems caused by temperature changes, leftover foods and newly add plants and fishes, Use our Aquarium Water Test Kit for weekly monitoring when water or fish problems appear..
  • Just keep it dry and away from light, they can last for up to 24 months ! 100% Money back guarantee, add it to your cart and start testing water quality right away..
Check Stock

Pool and Spa Test Strips - Quick and Accurate Pool Test Strips - 7-1 Pool Test Kit - 100 Bromine, pH, Hardness and Chlorine Test Strips - with E-Book - 100 Water Test Strips - JNW Direct

  • ENJOY YOUR POOL & SPA: Keep your water clean, healthy, and enjoyable with our 7-in-1 test strips for pools and spas that test your water for hardness, chlorine, bromine, free chlorine, pH, cyanuric acid, and alkalinity.
  • QUICK & EASY: Our pool strip test takes the guesswork out of your pool and spa maintenance. Simply dip the pool strips into the water, get your results within seconds, and adjust your water accordingly.
  • ACCURATE & RELIABLE: It’s never been this easy to take a faultless reading of your pool chlorine test strips. The pool testing strip bottle features a comprehensive color chart for reliable and accurate results.
  • 100 TEST STRIPS: Get more for your money with our pH test strips for pool water and spas. Each bottle contains 100 water test strips for spa and pool water. Used weekly, this pH testing kit will last you up to 2 years.
  • INCLUDES E-BOOK: Our pH strips for pool and spa water include an eBook packed with important info to help you achieve healthy pool and spa levels from the comfort of your home.
Check Stock

Pool Test Strips, 6 Way Spa and Hot Tub Test Strips 100 Pool Chemical Testing Strip Kit for PH, Free Chlorine, Bromine, Hardness, Total Chlorine, and Total Alkalinity

  • [ 6 IN 1 Test Strip ] The pool test strips 100 count is newly upgraded, with 6 in 1, which can simultaneously test six kinds of PH, total chlorine, free chlorine, total alkalinity, cyanuric acid, and total hardness. and testing in one single strip for you with an Accurate Reading of water quality results.
  • [ Accurate Testing Strips ] The spa test strips is made of high quality imported filter paper. Each test strip is made of outstanding fiber paper and no color bleeding pad, with accurate results for your professional pool test.
  • [ Easy to Use ] The pool testing strips is also very simple for first-time users, just take a piece of test paper and immerse it in water for about 2 seconds, remove it and put it flat, and compare the reading with the color card after 15 seconds.
  • [Portable Design ] The pool water test strips come with a plastic bottle, which is convenient to store and carry out. Please tighten the bottle after use to prevent the test paper from being contaminated by moisture.
  • [ Application ] The 6 way pool test strips can be applied in your swimming pool, above ground pool, spa or hot hub frequently to keep the water clean, and it's important to test them at least twice a week. If you are not satisfied with our products, please feel free to cont....
Check Stock

Health Metric 4-Way Pool and Spa Test Strips | 50 ct | Swimming Pool Testing Strip Kit for Chlorine Alkalinity pH & Cyanuric Acid | Easy to Use Chemical Tester | Fast & Accurate Water Maintenance

  • ✅ DIVE IN & SWIM CAREFREE - Relax into your pool or spa’s sparkling clean water. These testing strips provide a reliable, accurate reading in seconds so you can enjoy your next swim, stress-free..
  • ✅ FASTER & EASIER THAN LIQUID TEST KITS - Strips are faster and simpler than liquid testing kits, with accuracy as good or better. Our strips are about 20% wider than most other brands, making them easier to handle and read with the clear, non-fading color chart..
  • ✅ SAVE HUNDREDS & FREQUENT TRIPS TO THE POOL STORE - This kit includes 50 pool test strips, which will last 2-3 months testing 2-3 times per week. Save time, money, and avoid hassle while knowing for sure your water is balanced and safe..
  • ✅ 4-IN-1 ESSENTIAL CHEMICAL TESTING - Test for Free Chlorine, Total Alkalinity, pH, and Cyanuric Acid. These four tests are the most essential for keeping your pool, spa or hot tub water crystal clear..
  • ✅ EXPERT SUPPORT WITHIN 24 HOURS - Our dedicated team of experts has more than 30 years of experience in the water quality industry. If you run into issues or have any questions, simply contact us and we’ll help you make it right..
Check Stock

pH Test Strips 0 to 14 (200 ct) for Water & Liquids. Universal Plastic pH Strips Drinking Water, Kombucha, Pool, Spa, Hotub, Soap, & Urine and Saliva. Acid Alkaline Litmus Paper Testing Strips

  • Quality Test: Litmus Paper pH Test Strips Urine, Saliva, Water. Quality Urinalysis Testing Strips.
  • Monitor Your Water: pH Test Strips to Check the Quality of Your Drinking Water, Pool, and Liquids.
  • Diet Testing: Test Your Body's pH and Measure Alkalinity and Acidity of the Foods You Eat.
  • Get More pH Strips: You get 200 Quality Urine Strips to Last you Longer. Money Back Guarantee.
  • pH Guide: Detailed pH Informational Booklet and Quick Guide with Easy Instructions for Use.
Check Stock

Health Metric 4-Way Pool and Spa Test Strips | 2 x 50 ct | Swimming Pool Testing Strip Kit for Chlorine Alkalinity pH & Cyanuric Acid | Easy to Use Chemical Tester | Fast & Accurate Water Maintenance

  • ✅ DIVE IN & SWIM CAREFREE - Relax into your pool or spa’s sparkling clean water. These testing strips provide a reliable, accurate reading in seconds so you can enjoy your next swim, stress-free..
  • ✅ FASTER & EASIER THAN LIQUID TEST KITS - Strips are faster and simpler than liquid testing kits, with accuracy as good or better. Our strips are about 20% wider than most other brands, making them easier to handle and read with the clear, non-fading color chart..
  • ✅ SAVE HUNDREDS & FREQUENT TRIPS TO THE POOL STORE - This kit includes 2 packs of 50 pool test strips, which will last 4-6 months testing 2-3 times per week. Save time, money, and avoid hassle while knowing for sure your water is balanced and safe..
  • ✅ 4-IN-1 ESSENTIAL CHEMICAL TESTING - Test for Free Chlorine, Total Alkalinity, pH, and Cyanuric Acid. These four tests are the most essential for keeping your pool, spa or hot tub water crystal clear..
  • ✅ EXPERT SUPPORT WITHIN 24 HOURS - Our dedicated team of experts has more than 30 years of experience in the water quality industry. If you run into issues or have any questions, simply contact us and we’ll help you make it right..
Check Stock

DIP & GO Aquarium Test Strips. Aquarium Water Test Kit and Ammonia Test Kit for Aquarium. Range-Guided and Easy-to-Read, Color Corrected Results. Aquarium Test. (Ammonia & 6-in-1 Combo)

  • ALL-IN-ONE aquarium test kit checks for all the vital elements of the nitrogen cycle. It consists of 50 strips of 6-in-1 and 30 ammonia test strips, total 80 fish tank test strips..
  • EXTREMELY EASY TO USE as each aquarium water test kit comes with a ‘fish-keeper’s guide’ explaining your aquarium test results and how to keep it balanced throughout..
  • RANGE-GUIDED AND COLOR CORRECTED test results providing instant and accurate visual verification of your aquarium water health..
  • TEST DIFFERENT AQUARIUM TANKS with consistent testing results, works well for betta fish tank, turtle tank, reef and more freshwater and saltwater aquarium..
  • OPTIMAL PERFORMANCE with just the right amount of testing strips ensuring testing effectiveness, and sufficiency for 4 to 6 months with weekly testing..
Check Stock