Best Saltwater Test Kit - April 2024

API SALTWATER MASTER TEST KIT 550-Test Saltwater Aquarium Water Test Kit

Protect marine fish and invertebrates from unsafe water conditions with API SALTWATER MASTER TEST KIT. Fish waste, uneaten food, plant refuse and other organic compounds can create harmful levels of ammonia, nitrite and nitrate as well as cause drastic fluctuations in pH. These unhealthy conditions can result in fish stress, gill and tissue damage and even death. The API SALTWATER MASTER TEST KIT accurately measures these four saltwater parameters that are key to keeping your aquarium healthy. It includes six bottles of liquid test reagent, four glass test tubes with snap-tight caps, a holding... [Read More]

• ASIN: B001EUE808
• UPC: 317163134016
• ASIN: B001EUE808
• Brand: API
• Size: 1-Pack
• Manufacturer: Aquarium Pharmaceuticals

API 5-in-1 Test Strips Freshwater and Saltwater Aquarium Test Strips 25-Count Box

Keep your fish healthy and thriving by testing your aquarium water regularly with easy-to-use API 5-in-1 TEST STRIPS. API 5-in-1 TEST STRIPS for freshwater and saltwater aquarium help fish owners measure levels of Nitrite, Nitrate, Carbonate & General Hardness, and pH found in aquarium water. In order for fish to thrive, water must be similar to that which could be found in their natural environment. Poor water quality can cause fish stress, illness and even death. Just dip a strip directly into your aquarium and use the color-coded chart to determine if your water is safe, or if adjustments a... [Read More]

• ASIN: B000HHOAIY
• UPC: 015568924613
• ASIN: B000HHOAIY
• Brand: API
• Size: 25-Count
• Manufacturer: Mars Fishcare Inc.

API CALCIUM TEST KIT Saltwater Aquarium Water 1-Count Test Kit

Keep your aquatic life healthy and thriving by testing your aquarium water's calcium levels regularly with this easy-to-use API CALCIUM TEST KIT for aquariums.Testing water parameters weekly helps prevent invisible water problems that can be harmful to fish. Calcium is one of the most important elements in a reef aquarium. Reef invertebrates such as corals, crustaceans, mollusks and even some types of encrusting algae need calcium to grow and remain healthy. Over time, calcium levels drop as invertebrates use calcium in aquarium water. The API CALCIUM TEST KIT measures calcium levels as low as... [Read More]

• ASIN: B0006JDWHI
• UPC: 317163120699
• ASIN: B0006JDWHI
• Brand: API
• Manufacturer: Aquarium Pharmaceuticals

Red Sea Reef Foundation Test Kit - Calcium, Alkalinity & Magnesium

Reef Foundation Pro is an high accuracy (+/- 2. 5ppm) titration Multi Test kit (Ca - 75 tests, Alk - 75 tests, Mg - 60 tests), which enable accurate dosing of Ca, KH Mg, the foundation elements for coral health and vitality. The kit Includes a professional Titrator.

• ASIN: B004FUJ5NE
• UPC: 885107115679
• ASIN: B004FUJ5NE
• Brand: Red Sea
• Size: 60 test
• Manufacturer: TopDawg Pet Supply

Salifert Master Reef Testing Combo Kit - Saltwater Aquariums

Salifert Nitrate Test Kit - 50 Tests, Salifert Calcium Test Kit - 50-100 Tests, Salifert Magnesium Test Kit - 25-50 Tests, Salifert Kh/alk Test Kit 100-200 Tests, Salifert Phosphate Test Kit 60 Tests, Salifert PH Test Kit - 50 Tests

• ASIN: B00RW64LMI
• ASIN: B00RW64LMI
• Brand: Salifert
• Manufacturer: Salifert

Salifert Nitrate (No3) Test Kit

Both serious reef aquarists and beginning saltwater hobbyists will find the Salifert nitrate test extremely easy to use. The Salifert nitrate test kit does NOT suffer from amine interference for quick and reliable measurement of Nitrate-Nitrogen. 50 tests. Saltwater aquarium use only.

• ASIN: B001EHCDBW
• UPC: 714079130383
• ASIN: B001EHCDBW
• Brand: All Seas Marine
• Manufacturer: All Seas Marine Inc

Salifert Magnesium (MG) Test Kit

Salifert Magnesium Profit-Test Magnesium is present in natural sea water in a fairly high concentration (1350 - 1500 mg/L) and is an essential element of chlorophyll which is necessary for photosynthesis. Without photosynthesis plants, algae and coral would not be able to survive. Magnesium also helps to maintain the correct combination of calcium concentration and alkalinity as it slows down the formation of calcium carbonate which can absorb many important trace elements within the aquarium. Maintaining a correct magnesium concentration is therefore very important and is indirectly responsib... [Read More]

• ASIN: B001EIYBKM
• UPC: 714079130420
• ASIN: B001EIYBKM
• Brand: Salifert
• Manufacturer: Deepwater Aquatics Distribution

Salifert Alkalinity Calcium Magnesium Combo Test Kit

Salifert aquarium water test kits are the epitome of accuracy and precision. Their wide range of available tests have all been designed to detect the smallest traces of certain elements, without interference from other chemicals within the water. Simply put, these are the best test kits you can buy- hands down. The sharp, contrasting color changes make results easy to read so there's no second guessing. Trust your aquarium to Salifert. Detects small changes in carbonate hardness which can affect pH and the growth of both fish and coral. Salifert Magnesium Profi-Test Magnesium is present in nat... [Read More]

• ASIN: B00E3FKH06
• UPC: 766150848526
• ASIN: B00E3FKH06
• Brand: Salifert
• Size: 8x4x4
• Manufacturer: Salifert

Red Sea Fish Pharm ARE21415 Saltwater Magnesium Pro Test Kit for Aquarium, 100 Tests

Magnesium Pro is a high accuracy (+/- 2. 5ppm) Titration Test Kit (100 tests) - incl. professional titrator.

• ASIN: B004GBS556
• UPC: 730773214150
• ASIN: B004GBS556
• Brand: Red Sea
• Size: 100-Tests
• Manufacturer: TopDawg Pet Supply

TAYLOR TECHNOLOGIES INC K-1766 DROP TEST CHLORIDE SALT WATER

Taylor Technologies K-1766 Salt Water Kit is for use with salt water chlorine generators.

• ASIN: B001DO35EU
• UPC: 852673940981
• ASIN: B001DO35EU
• Brand: TAYLOR TECHNOLOGIES INC
• Size: 1 Pack
• Manufacturer: Taylor Technologies

ATI ICP-OES Complete Saltwater Water Test Kit

This is your way to being totally aware and in control of what is happening with your aquariums water chemistry. With the help of our ICP-OES the daily challenges of meeting the needs of your reef aquarium inhabitants are now without any doubt completely possible. You are able to see the daily consumption of every essential mayor and minor element and able to dose accordingly to keep at the optimum levels. Also we are able to identify, using the analysis, sources of pollution that could be the cause of many problems and so can optimise your aquarium system to even better results, and detect po... [Read More]

• ASIN: B01AS2D5ME
• ASIN: B01AS2D5ME
• Brand: ATI
• Manufacturer: ATI

hth Pool Test Kit 6-Way Test Kit (1173)

The hth 6-way test kit allows you to test for your total chlorine, bromine, pH, total alkalinity, total hardness, and cyanuric acid. You can test up to 100 times with only 1 kit, which will help you keep your pool clean and clear during the summer. About the Brand: hth was developed with the consumer in mind and stands for here to help. Our water care products are both economical and powerful enough for the toughest jobs. Within hth’s wide selection of products we offer everything from algaecides, deposit control formulas to non-chlorine shock treatments, powerful surface cleaners, clarifier... [Read More]

• ASIN: B01JLY4KEM
• UPC: 073187011732
• ASIN: B01JLY4KEM
• Brand: HTH
• Manufacturer: HTH

Red Sea Fish Pharm ARE21525 Marine Care Test Kit for Aquarium

Red Sea marine care test kit includes all of the main kits you need to run a healthy marine aquarium, allowing you to easily monitor the nitrate, nitrite, ammonia, pH and alkalinity levels. The easy-to-use tests come with simple instructions and color charts so you can accurately monitor all the important parameters during the biological maturation period of marine and reef aquariums and for the ongoing maintenance in any saltwater aquarium. 100 Ammonia test with accuracy of 0.02 ppm, 100 and 60 nitrate test with accuracy of 2 ppm and 0.05 ppm, 100 pH test with accuracy of 0.2 ppm, 55 alkalini... [Read More]

• ASIN: B00BAVVD6I
• UPC: 730773215256
• ASIN: B00BAVVD6I
• Brand: Red Sea
• Size: 100 test
• Manufacturer: TopDawg Pet Supply

Aqua Chek Aqua Chek Trutest Digital Reader

Accurately reads test strips – eliminates the guesswork! This handy test strip reader was developed specifically for the pool and spa owner. Accurately reads Free Chlorine, Bromine, pH, and Total Alkalinity on test strips in 15 seconds without visual color matching. Takes the guesswork out of visually reading test strips – Great if you are colorblind! Lightweight strip reader is handheld, water resistant, and the large LCD screen is easy to read. Comes with 25 TruTest strips. TruTest will only read “TruTest Digital Test Strips.” Requires 2 AA batteries (not included).Test strip reader ... [Read More]

• ASIN: B000RZNKNW
• UPC: 090944324003
• ASIN: B000RZNKNW
• Brand: AquaChek
• Size: Digital Reader
• Manufacturer: Hach

Aquarium Salinity Refractometer with ATC Function,Saltwater Test Kit for Seawater, Pool, Aquarium, Fish Tank.Dual Scale: Specific Gravity & Salt Percent

This refractometer is a portable, precision optical instrument. It's a convenient tool for the measurement of seawater (marine aquaria) or very low concentrated salt solutions. No battery needed. It features high-quality optics with ultra smooth focusing. Its main body is made of aluminum alloy. The internal optical lens with high refractive index make up the precision optical system. Dual scale:One is specific gravity, range: 1.000-1.070 g/cm3, resolution: 0.001 g/cm3. Another is salt percent, range: 0-100 ppt ( or say parts per thousand), resolution: 1 ppt. The usual salinity of selected aqu... [Read More]

• ASIN: B01L2OX9KA
• UPC: 603097377590
• ASIN: B01L2OX9KA
• Brand: aichose
• Manufacturer: Xindacheng

API Saltwater Master Test Kit, Aquarium Water Test Kit, 1-Count

Protect marine fish and invertebrates from unsafe water conditions with API SALTWATER MASTER TEST KIT. Fish waste, uneaten food, plant refuse and other organic compounds can create harmful levels of ammonia, nitrite and nitrate as

• UPC: 24870095
• Model: 401M
• Color: Clear
• Size: 550 tests
• Rating: 5.0

Jed Pool Tools Inc 00-481 Standard Dual Test Kit

The Jed Pool Tools Inc 00-481 Standard Dual Test Kit is simple to use. It includes one 1/2 oz bottle of chlorine solution, one 1/2 oz bottle of pH solution, a plastic tester and a

• UPC: 22076865
• Model: 00-481
• Color: Multicolor
• Size: Standard Test Kit
• Rating: 3.3

API 5-In-1 Test Strips, Freshwater And Saltwater Aquarium Test Strips, 25-Count

API 5-IN-1 TEST STRIPS Freshwater and Saltwater Aquarium Test Strips 25-Count

• UPC: 23213605
• Model: 33G
• Color: Multicolor
• Size: 3.5x1.75x6.5
• Rating: 5.0

HTH Multi-Purpose 6-Way Test Strips for Swimming Pools

When pool water is unbalanced, sanitizers can be less effective, and your skin and eyes can become irritated. It can even damage the pool’s surfaces or equipment if left untreated. Quickly and easily test your

• UPC: 639541883
• Rating: 4.693

Taylor K-1001 DPD Complete Basic Residential Swimming Pool Spa 3 Way Test Kit

The entry level kit of Taylor's legendary swimming pool test kits. This K-1001 test kit will keep your pool safe and clean all summer while making sure you have accurate free chlorine, total bromine, and

• UPC: 39130906
• Model: K-1001
• Color: Multicolor
• Rating: 5.0

HTH 6-Way Test Kit for Swimming Pools

When pool water is unbalanced, it can irritate the skin and eyes and cause sanitizers can be less effective. Imbalanced water can even damage the pool’s surfaces, structure or equipment if left untreated. Quickly and

• UPC: 743699714
• Model: 1273
• Rating: 2.667

Taylor K2006 2000 Complete Swimming Pool Chlorine pH Alkaline Water Test Kit

Make sure your pool water is safe and clean for swimmers this season with this **Taylor Pool Test Kit**. This kit includes tests for chlorine, pH, acid and base, alkalinity, calcium hardness and cyanuric acid.

• UPC: 39130833
• Model: K2006
• Color: Blue
• Rating: 4.429

Water Test Kit 9-Way 100ct, Test Strips For Water, Pool, Spa, Water Purifier, and More, 30-Second Results

Is your water test kit ensuring your water is safe?Throughout the world, unsafe water is the source of health problems and high mortality rates. In the United States, we assume that our water is safe

• UPC: 136371172
• Rating: 3.0

API Ammonia Test Kit, Freshwater And Saltwater Aquarium Water Test Kit, 1-Count

Testing water parameters weekly helps prevent invisible water problems that can be harmful to fish. Fish continually release ammonia into the aquarium through their gills, urine and solid waste. Uneaten food and decaying organic matter

• UPC: 21982966
• Model: LR8600
• Color: Clear ColorClear
• Size: 2.75 x 1.63 x 5.13

API Nitrate Test Kit, Freshwater And Saltwater Aquarium Water Test Kit, 1-Count

Keep your fish healthy and thriving by testing your aquarium water's NO3 levels regularly with this easy-to-use API NITRATE TEST KIT for freshwater and saltwater aquariums. Testing water parameters weekly helps prevent invisible water problems

• UPC: 21983231
• Model: LR1800
• Color: White
• Size: 2.75x1.63x5.13

API Test Strips Freshwater and Saltwater Aquarium Test Strips 33G BEST SELLING

• UPC: 264213579635
• Category: Water Tests & Treatment
• Price: 14 USD