Filters

-Meters and test kits

-Meters and test kits
  • CLASSICA pH Pen Tester
    Save 9%
    $55.00
    $50.00

    CLASSICA pH Pen Tester

    Classica pH Pen / Tester adopted the latest micro-electronic circuit design to provide high performance, stable and accurate measurement. pH Pen / ...

    View full details
    $55.00
    $50.00
    Save 9%
  • Sold out
    $34.00

    ADA pH Kit (pH reagent Refill for Drop Checker)

    ADA Drop Checker PH Kit is a reagent kit for examining the base of water quality, specifically the PH level. You can use this kit to check PH leve...

    View full details
    $34.00
    Sold out
  • Sold out
    $115.00

    ADA Drop Checker

    A glass-made instrument created specifically for examining the CO2 level of aquarium with simple procedure. Add some pH reagent and aquarium water ...

    View full details
    $115.00
    Sold out
  • Milwaukee MW101 PRO pH Meter
    Sold out
    $198.00

    Milwaukee MW101 PRO pH Meter

    SUMMARY The Milwaukee MW101 PRO pH meter has won fans around the world with its reliable, fast and simple operation as well as its toughness and a...

    View full details
    $198.00
    Sold out
  • BIOZYM Aquarium Test Strips 6 in 1 (30 Strips/box)
    Sold out
    $19.00
    $16.00

    BIOZYM Aquarium Test Strips 6 in 1 (30 Strips/box)

    BIOZYM Aquarium Test Strips 6 in 1 (30 Strips/box)   Biozym Aquarium Test Kit 6 in 1 (30 Stripes) Test NO3, NO2, Cl2, GH, KH, and pH level of your...

    View full details
    $19.00
    $16.00
    Sold out
  • NYOS Phosphate Reefer (Test Kit)- 50 Tests (WT-PO4R)
    Sold out
    $32.00

    NYOS Phosphate Reefer (Test Kit)- 50 Tests (WT-PO4R)

    TECHNICAL DETAILS NUMBER OF TESTS approx. 50 MEASUREMENT RANGE 0.025 - 1.0 mg / l (ppm) PO4 PRODUCT DETAILS NYOS® REEFER TEST KITS - TA...

    View full details
    $32.00
    Sold out
  • NYOS Magnesium Reefer (Test Kit)- 50 Tests (WT-MGR)
    Sold out
    $26.00

    NYOS Magnesium Reefer (Test Kit)- 50 Tests (WT-MGR)

    TECHNICAL DETAILS NUMBER OF TESTS approx. 50 PRODUCT DETAILS NYOS® REEFER TEST KITS - TAKING MEASUREMENTS AT THE LABORATORY LEVEL AT AN A...

    View full details
    $26.00
    Sold out
  • NYOS Calcium Reefer (Test Kit)- 50 Tests (WT-CAR)
    Sold out
    $26.00

    NYOS Calcium Reefer (Test Kit)- 50 Tests (WT-CAR)

    TECHNICAL DETAILS NUMBER OF TESTS approx. 50 PRODUCT DETAILS NYOS® REEFER TEST KITS - TAKING MEASUREMENTS AT THE LABORATORY LEVEL AT AN ...

    View full details
    $26.00
    Sold out
  • NYOS Nitrate Reefer (Test Kit)- 40 Tests (WT-NO3R)
    Sold out
    $32.00

    NYOS Nitrate Reefer (Test Kit)- 40 Tests (WT-NO3R)

    TECHNICAL DETAILS NUMBER OF TESTS approx. 40 MEASUREMENT RANGE 1 - 160 mg / l (ppm) NO3 PRODUCT DETAILS NYOS® REEFER TEST KITS - TAKIN...

    View full details
    $32.00
    Sold out
  • NYOS Alkalinity Reefer (Test Kit)- 50 Tests (WT-KHR)
    Sold out
    $26.00

    NYOS Alkalinity Reefer (Test Kit)- 50 Tests (WT-KHR)

    TECHNICAL DETAILS NUMBER OF TESTS approx. 50 PRODUCT DETAILS NYOS® REEFER TEST KITS - TAKING MEASUREMENTS AT THE LABORATORY LEVEL AT AN A...

    View full details
    $26.00
    Sold out
  • D-D True Seawater Refractometer (AQPR001)
    $79.00

    D-D True Seawater Refractometer (AQPR001)

    Introduction D-D True Seawater Refractometer Hand held instrument for the measurement of the TRUE Salinity and Specific Gravity ...

    View full details
    $79.00
  • SALIFERT Ammonia NH3 Freshwater Test Kit (SALHTAM)
    Sold out
    $15.00

    SALIFERT Ammonia NH3 Freshwater Test Kit (SALHTAM)

    SALIFERT Ammonia NH3 Freshwater Test Kit (SALHTAM) - 50 tests - Freshwater use

    $15.00
    Sold out
  • SALIFERT CO2 Freshwater Test Kit (SALHTCO)
    Sold out
    $15.00

    SALIFERT CO2 Freshwater Test Kit (SALHTCO)

    SALIFERT CO2 Freshwater Test Kit (SALHTCO) - 60 tests - Freshwater use

    $15.00
    Sold out
  • SALIFERT GH Freshwater Test Kit (SALHTGH)
    Sold out
    $10.50

    SALIFERT GH Freshwater Test Kit (SALHTGH)

    SALIFERT GH Freshwater Test Kit (SALHTGH) - 70 tests - Freshwater use

    $10.50
    Sold out
  • SALIFERT Potassium K Freshwater Test Kit (SALHTKA)
    Sold out
    $22.00

    SALIFERT Potassium K Freshwater Test Kit (SALHTKA)

    SALIFERT Potassium K Freshwater Test Kit (SALHTKA) - 40 tests - Freshwater use

    $22.00
    Sold out
  • SALIFERT KH Freshwater Test Kit (SALHTKH)
    Sold out
    $10.50

    SALIFERT KH Freshwater Test Kit (SALHTKH)

    SALIFERT KH Freshwater Test Kit (SALHTKH) - 60 tests - Freshwater use

    $10.50
    Sold out
  • SALIFERT Nitrate NO3 Freshwater Test Kit (SALHTNA)
    Sold out
    $18.00

    SALIFERT Nitrate NO3 Freshwater Test Kit (SALHTNA)

    SALIFERT Nitrate NO3 Freshwater Test Kit (SALHTNA) - 60 tests - Freshwater use

    $18.00
    Sold out
  • SALIFERT Nitrite NO2 Freshwater Test Kit (SALHTNI)
    Sold out
    $12.00

    SALIFERT Nitrite NO2 Freshwater Test Kit (SALHTNI)

    SALIFERT Nitrite NO2 Freshwater Test Kit (SALHTNI) - 60 tests - Freshwater use

    $12.00
    Sold out
  • SALIFERT PH Freshwater Test Kit (SALHTPH)
    Sold out
    $10.50

    SALIFERT PH Freshwater Test Kit (SALHTPH)

    SALIFERT PH Freshwater Test Kit (SALHTPH) - 80 tests - Freshwater use

    $10.50
    Sold out
  • SALIFERT Phosphate PO4 Freshwater Test Kit (SALHTPO)
    Sold out
    $17.00

    SALIFERT Phosphate PO4 Freshwater Test Kit (SALHTPO)

    SALIFERT Phosphate PO4 Freshwater Test Kit (SALHTPO)   - 60 tests - Freshwater use

    $17.00
    Sold out
  • SALIFERT Refracto Check Calibration Solution (SALRC10)
    Sold out
    $7.20

    SALIFERT Refracto Check Calibration Solution (SALRC10)

    Salifter Refracto Check is a testing solution with a density of 35 ppm for the calibration of refractometers. The content is sufficient for up to 1...

    View full details
    $7.20
    Sold out
  • SALIFERT Strontium SR Profi Test (SALSTPT)
    Sold out
    $41.00

    SALIFERT Strontium SR Profi Test (SALSTPT)

    In a marine aquarium strontium plays an important role in accelerating the growth of coral and calcareous algae and natural sea water contains appr...

    View full details
    $41.00
    Sold out
  • SALIFERT Silicate Profi Test (SALSIPT)
    Sold out
    $20.00

    SALIFERT Silicate Profi Test (SALSIPT)

    Silicate occurs in tap water or purified water when the reverse osmosis or de ionizing unit is not f Silicate can result in diatom bloom and...

    View full details
    $20.00
    Sold out
  • SALIFERT Phosphate PO4 Profi Test (SALPOPT)
    Sold out
    $22.00

    SALIFERT Phosphate PO4 Profi Test (SALPOPT)

    Phosphate testing and removal   Phosphate has several negative effects if present in a too high concentration. First of all undesirable algae...

    View full details
    $22.00
    Sold out
  • SALIFERT Potassium Reef Test (SALRTKA)
    Sold out
    $22.00

    SALIFERT Potassium Reef Test (SALRTKA)

    Potassium concentration in natural seawater is approximately 400 ppm. Many aquarists have reported that a low potassium value reduces colors in co...

    View full details
    $22.00
    Sold out
  • SALIFERT PH Profi Test (SALPHPT)
    Sold out
    $14.00

    SALIFERT PH Profi Test (SALPHPT)

    pH Test   The pH value can have a major impact on the growth of corals and calcareous algae and on many biological processes. The pH should not be...

    View full details
    $14.00
    Sold out
  • SALIFERT Oxygen O2 Profi Test (SALOXPT)
    Sold out
    $18.50

    SALIFERT Oxygen O2 Profi Test (SALOXPT)

    Oxygen Test   Oxygen is highly essential for all life forms. Especially corals and marine fish require oxygen concentrations at saturation level. ...

    View full details
    $18.50
    Sold out
  • SALIFERT Nitrate NO3 Profi Test (SALNAPT)
    Sold out
    $20.00

    SALIFERT Nitrate NO3 Profi Test (SALNAPT)

    When there are insufficient areas of a tank which are deprived of oxygen (anaerobic zones) or denitrification is not taking place properly, nitrat...

    View full details
    $20.00
    Sold out
  • SALIFERT Nitrite NO2 Profi Test (SALNIPT)
    Sold out
    $15.00

    SALIFERT Nitrite NO2 Profi Test (SALNIPT)

    Nitrite testing Nitrite is a substance that is toxic to fish and invertebrates. It is a misconception that once a tank is throug...

    View full details
    $15.00
    Sold out
  • SALIFERT Magnesium Mg Profi Test (SALMAPT)
    Sold out
    $25.00

    SALIFERT Magnesium Mg Profi Test (SALMAPT)

    Magnesium testing and addition   Magnesium is present in NSW in a fairly high concentration (1300 - 1400 mg/L). Magnesium is an essen...

    View full details
    $25.00
    Sold out
  • SALIFERT KH/Alkalinity Profi Test (SALKHPT)
    Sold out
    $15.50

    SALIFERT KH/Alkalinity Profi Test (SALKHPT)

    Alkalinity testing and addition   Calcium alone cannot form the skeletal material of corals and allow calcareous algae to grow. Some other...

    View full details
    $15.50
    Sold out
  • SALIFERT Iodine I2 Profi Test (SALIOPT)
    Sold out
    $36.00

    SALIFERT Iodine I2 Profi Test (SALIOPT)

    Iodine Test   Iodine is present in NSW (Natural seawater) in a very low concentration (0.06 mg/L or 0.06 ppm). Iodine occurs as different ...

    View full details
    $36.00
    Sold out
  • SALIFERT Boron B Profi Test (SALBOPT)
    Sold out
    $26.50

    SALIFERT Boron B Profi Test (SALBOPT)

    Salifert Boron B Profi Test Kit for reef, marine and advanced freshwater aquarists are some of the most precise and accurate test kits on the mar...

    View full details
    $26.50
    Sold out
  • SALIFERT Copper CU Profi Test (SALCOPT)
    Sold out
    $21.00

    SALIFERT Copper CU Profi Test (SALCOPT)

    Salifert Copper Test Copper is often used as a treatment for parasite infested fish and it is essential that the correct concentration is us...

    View full details
    $21.00
    Sold out
  • SALIFERT Calcium CA Profi Test (SALCAPT)
    Sold out
    $24.00

    SALIFERT Calcium CA Profi Test (SALCAPT)

    Calcium testing and addition   Calcium is a major constituent of calcareous algae, skeletal material of hard corals and the skeletal needles of sof...

    View full details
    $24.00
    Sold out
  • SALIFERT Ammonia NH4 Profi Test (SALAMPT)
    Sold out
    $17.50

    SALIFERT Ammonia NH4 Profi Test (SALAMPT)

    Ammonia Test   Ammonia and ammonium are substances which should be converted rapidly into nitrite followed by nitrate and nitrogen gas. If this doe...

    View full details
    $17.50
    Sold out
  • API Replacement Test Tubes
    $5.50

    API Replacement Test Tubes

    API TEST TUBES are compatible with any aquarium or pond water test kits and are perfect for testing more water parameters at one time.  **Price fo...

    View full details
    $5.50
  • OASE QuickStick 6 in 1 Water Test Kit (up to 50 tests)
    Sold out
    $27.50

    OASE QuickStick 6 in 1 Water Test Kit (up to 50 tests)

    DESCRIPTION Fast and simple analysis of the 6 most important water values One minute is all it takes Easy to use Suitable for testing appr...

    View full details
    $27.50
    Sold out
  • CAPERPLUS Q2 pH/temperature meter
    Sold out
    $128.00

    CAPERPLUS Q2 pH/temperature meter

    SPECIFICATIONS PH/temp/TDS monitoring Remote monitoring Multi account management Multi device simultaneous management PH/temp/TDS display...

    View full details
    $128.00
    Sold out
  • API PH TEST & ADJUSTER KIT(Includes pH down & pH up)
    Save 12%
    $25.00
    $22.00

    API PH TEST & ADJUSTER KIT(Includes pH down & pH up)

    PH TEST & ADJUSTER KIT   The API® pH TEST & ADJUSTER KIT not only allows you to easily and accurately test the pH level in your freshwater...

    View full details
    $25.00
    $22.00
    Save 12%
  • API CALCIUM TEST KIT
    Save 12%
    $26.00
    $23.00

    API CALCIUM TEST KIT

    CALCIUM TEST KIT   Calcium is one of the most important elements in a reef aquarium. Reef invertebrates, such as corals, crustaceans, mollusks, an...

    View full details
    $26.00
    $23.00
    Save 12%
  • NT LABS Marine Lab Reef Multi-Test Kit
    Sold out
    $78.70

    NT LABS Marine Lab Reef Multi-Test Kit

    Reef Multi-Test comprises everything you need to carry out up to 145 tests (combined) of the 4 key water parameters to maintain a healthy and thri...

    View full details
    $78.70
    Sold out
  • NT LABS Marine Lab Multi-Test Kit
    Sold out
    $64.90

    NT LABS Marine Lab Multi-Test Kit

    Marine Multi-Test comprises everything you need to carry out 155 tests (combined) of the 4 key water parameters to keeping a healthy marine aquari...

    View full details
    $64.90
    Sold out
  • NT LABS Aquarium Lab Multi-Test Kit
    $58.00

    NT LABS Aquarium Lab Multi-Test Kit

    The main factor in successful fish keeping and health lies in the maintenance of good water quality. Ammonia, nitrite and pH levels in the aquariu...

    View full details
    $58.00
  • JBL PROAQUATEST EASY 7in1
    Sold out
    $28.50

    JBL PROAQUATEST EASY 7in1

    JBL PROAQUATEST EASY 7in1Test strips for quick aquarium water testing Test strips for testing 7 important water values in 1 minute: quick test ...

    View full details
    $28.50
    Sold out
  • API® PHOSPHATE (PO4) TEST KIT
    Save 10%
    $30.00
    $27.00

    API® PHOSPHATE (PO4) TEST KIT

    Phosphate can enter your aquarium through tap water, fish waste, and decaying organics such as uneaten food and dead algae. Excess phosphate contr...

    View full details
    $30.00
    $27.00
    Save 10%
  • API® GH & KH TEST KIT
    Sold out
    $22.00
    $20.00

    API® GH & KH TEST KIT

    When keeping freshwater fish and plants, the general hardness (GH) and carbonate hardness (KH) of aquarium water should match their natural habita...

    View full details
    $22.00
    $20.00
    Sold out
  • API® pH TEST KIT
    Save 13%
    $15.00
    $13.00

    API® pH TEST KIT

    The API® pH TEST KIT monitors pH to maintain healthy freshwater conditions in your tank. pH control is imperative to prevent the harmful effects of...

    View full details
    $15.00
    $13.00
    Save 13%