Measuring Devices & Water Tests for Aquariums

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Measuring Devices & Water Tests: 1 - 30 of 151 items

  • JBL ProAquaTest Lab
    4.8 (46)

    JBL ProAquaTest Lab

    -10%
    • Simple and safe control of the water values in aquariums
    • Determines pH value, carbonate hardness, total hardness, ammonium / ammonia, nitrite, nitrate, phosphate, iron, copper, silicate, oxygen and CO2
    • Add reagents to water sample, compare with colour chart
  • JBL ProAquaTest GH
    5.0 (34)

    JBL ProAquaTest GH, Refill

    -10%
    • Easy and safe control of the water values of aquariums
    • Determines the optimal total hardness in freshwater and saltwater aquariums, as well as the pond
    • Colour change test: Add reagents drop by drop to the water sample
  • JBL ProAquaTest Nitrate
    4.9 (16)

    JBL ProAquaTest Nitrate, Refill

    -10%
    • Easy and safe control of the water values of aquariums
    • Determination of nitrate content in freshwater and saltwater aquariums, as well as ponds
    • Laboratory comparator system for balancing water colouration
  • JBL ProScan
    4.4 (26)

    JBL ProScan

    -10%
    • Water analysis and diagnosis via smartphone
    • The new generation of water analysis
    • Suitable for freshwater aquariums and ponds
  • JBL ProAquaTest Fe
    5.0 (17)

    JBL ProAquaTest Fe, Refill

    -10%
    • Easy and safe control of the water values of aquariums
    • Determination of the optimum iron value in freshwater and saltwater aquariums, as well as ponds
    • Laboratory comparator system to compensate for water colouration
  • JBL ProAquaTest PO4
    5.0 (15)

    JBL ProAquaTest PO4, Refill

    -10%
    • Easy and safe control of the water values of aquariums
    • Determination of phosphate content in freshwater and saltwater aquariums, as well as pond
    • Laboratory comparator system for balancing water colouration
  • JBL ProAquaTest pH 6.0-7.6
    4.7 (16)

    JBL ProAquaTest pH 6.0-​7.6, Refill

    -10%
    • Simple and safe control of the water values in aquariums
    • Determines the optimal pH value for fresh and saltwater aquariums
    • Add reagents to water sample, compare with the colour chart
  • JBL ProAquaTest KH
    4.8 (18)

    JBL ProAquaTest KH, Refill

    -10%
    • Easy and safe control of the water values of aquariums
    • Determines the optimum carbonate hardness in freshwater and saltwater aquariums, as well as ponds
    • Colour change test: Add reagents drop by drop to the water sample
  • JBL Aquarium Thermometer - Slim
    4.8 (8)

    JBL Aquarium Thermometer -​ Slim

    -10%
    • Precise measurement and simple use
    • Glass capillary made in Germany with a length of 15cm
    • Suction cup acid and alkali proof
  • Tetra Digital Thermometer
    4.5 (15)

    Tetra Digital Thermometer

    -10%
    • Precise measurement of the water temperature in the aquarium
    • Easy-to-read digital display
    • With suction cups for attachment
  • JBL ProAquaTest Nitrite
    5.0 (19)

    JBL ProAquaTest Nitrite, Refill

    -10%
    • Easy and safe control of the water values of aquariums
    • Determination of nitrite content in freshwater and saltwater aquariums, as well as ponds
    • Laboratory comparator system for balancing water
  • Sera pH test
    5.0 (3)

    Sera pH test

    -10%
    • pH value of water test
    • For easy pH measurement
    • For fresh and sea water, as well as garden pond
  • JBL ProAquaTest K Potassium
    4.8 (12)

    JBL ProAquaTest K Potassium, Test

    -10%
    • Easy and safe control of the water values of aquariums
    • Determination of potassium content in freshwater and saltwater aquariums, as well as ponds
    • Laboratory comparator system to balance water colouration
  • JBL ProAquaTest NH4
    4.7 (13)

    JBL ProAquaTest NH4, Refill

    -10%
    • Easy and safe control of the water values of aquariums
    • Determination of ammonium (NH4) and ammonia (NH3) in freshwater and saltwater aquariums, as well as ponds
    • Laboratory comparator system for balancing water levels
  • ARKA mySCAPE CO2 Checker Set
    5.0 (13)

    ARKA mySCAPE CO2 Checker Set

    -10%
    • For freshwater aquariums
    • Attached to aquarium glass pane
    • With indicator solution
  • JBL ProAquaTest Combi Set Plus Fe
    4.9 (14)

    JBL ProAquaTest Combi Set Plus Fe

    -10%
    • Simple and safe control of the water values in aquariums
    • Determines pH value, carbonate hardness, nitrite, nitrate, iron and CO2
    • Add reagents to the water sample, compare with the color chart
  • Milwaukee MC122 Smart Digital pH Controller
    5.0 (2)

    Milwaukee MC122 Smart Digital pH Controller

    -10%
    • High measurement accuracy
    • Easy to read and use
    • Automatic alarm
  • Sera kH-Test
    5.0 (2)

    Sera kH-​Test

    -10%
    • KH value water test
    • For easy KH value measurement
    • For fresh and seawater, as well as garden ponds
  • Dennerle Nano Thermometer
    5.0 (7)

    Dennerle Nano Thermometer

    -25%
    • Top-quality
    • Especially precise
    • Easy to read
  • ARKA myAqua pH Meter
    3.1 (13)

    ARKA myAqua pH Meter

    -10%
    • Fast and accurate
    • For aquariums & ponds
    • For osmosis & drinking water
  • JBL ProAquaTest Easy 7in1
    4.8 (10)

    JBL ProAquaTest Easy 7in1, 50 Pcs

    -10%
    • Easy and safe control of the water values of aquariums, ponds, wells, spring and tap water
    • A quick test to determine 7 important water values: chlorine, pH, total hardness, toxic nitrogen compounds (NO2), cause of algae (NO3), pH stability (KH), CO2
    • Easy to use thanks to testing strips
  • ARKA myAQUA® Inline TDS meter
    3.6 (11)

    ARKA myAQUA® Inline TDS meter

    -10%
    • For fresh water
    • Precise & fast
    • Easy to assemble and start running
  • JBL ProScan Recharge
    3.9 (16)

    JBL ProScan Recharge, 24 Pcs

    -10%
    • Water analysis and diagnosis via smartphone
    • A new generation of water analysis
    • Suitable for freshwater and ponds
  • Tetra Test NO2-
    4.5 (4)

    Tetra Test NO2-​, 20 ml

    -10%
    • Suitable for fresh and salt water aquariums
    • Long-range
    • Good long-term stability
  • Seachem ph Alert
    4.7 (6)

    Seachem ph Alert

    -10%
    • For freshwater aquariums only
    • Easy to use
    • Smart sensor technology
  • Sera gH Test
    4.5 (4)

    Sera gH Test

    -10%
    • GH value water test
    • For easy GH value measurement
    • For fresh water, as well as garden ponds
  • JBL Proscape ProAquatest LAB
    4.9 (10)

    JBL Proscape ProAquatest LAB

    -10%
    • Simple and safe to use
    • For a complete water analysis
    • Includes plastic case
  • JBL Set of Parts for Water Tests
    5.0 (1)

    JBL Set of Parts for Water Tests

    -10%
    • For all JBL water tests
    • Robust material
    • Easy to use
  • JBL Aquarium Thermometer Digital
    4.4 (12)

    JBL Aquarium Thermometer Digital

    -10%
    • Precise measurement
    • Good measurement accuracy
    • Easy attachment by sticking
  • Tropic Marin NH4+/NH3-Test
    5.0 (2)

    Tropic Marin NH4+/NH3-​Test

    -10%
    • For freshwater and saltwater aquariums
    • Measuring range: 0.02 - 3.0 mg/L
    • Resolution: 0.03mg/L