Measuring Devices & Water Tests for Aquariums

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Measuring Devices & Water Tests: 1 - 30 of 75 items

  • 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 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 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 ProScan
    4.4 (27)

    JBL ProScan

    -9%
    • Water analysis and diagnosis via smartphone
    • The new generation of water analysis
    • Suitable for freshwater aquariums and ponds
  • 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 Aquarium Thermometer - Slim
    4.6 (9)

    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
  • Sera kH-Test
    5.0 (3)

    Sera kH-​Test

    -10%
    • KH value water test
    • For easy KH value measurement
    • For fresh and seawater, as well as garden ponds
  • 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 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
  • ARKA myAQUA pH/TDS/EC Measuring Device with Thermometer
    3.1 (7)

    ARKA ARKA myAQUA pH/TDS/EC Measuring Device with Thermometer

    -10%
    • Multifunction meter
    • Suitable for aquariums, ponds, swimming pools, monitoring of osmosis plants and drinking water
    • High precision
  • JBL Aquarium Float Thermometer
    3.9 (15)

    JBL Aquarium Float Thermometer, 1 piece

    -10%
    • Precise measurement
    • Easy to use
    • Acid and alkali proof suction cup
  • Sera gH Test
    4.6 (5)

    Sera gH Test

    -10%
    • GH value water test
    • For easy GH value measurement
    • For fresh water, as well as garden ponds
  • JBL Aquarium Thermometer Digital
    4.4 (12)

    JBL Aquarium Thermometer Digital

    -10%
    • Precise measurement
    • Good measurement accuracy
    • Easy attachment by sticking
  • 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
  • JBL ProAquaTest CO2 / pH
    4.4 (7)

    JBL ProAquaTest CO2 / pH, Refill

    -10%
    • Simple and safe control of the water values in aquariums
    • Permanent direct measurement of the optimal pH value and CO2 content in freshwater aquariums
    • Permanent tester for fertiliser control - A long-term test device that is attached to the aquarium
  • Seachem ph Alert
    4.7 (6)

    Seachem ph Alert

    -10%
    • For freshwater aquariums only
    • Easy to use
    • Smart sensor technology
  • Easy-Life Test Strips 6-in-1
    4.0 (11)

    Easy-Life Test Strips 6-​in-​1, 50 Pcs

    -10%
    • Fast and accurate
    • Measurement of the 6 most important water values
    • 50 test strips
  • Oase Digital Thermometer
    3.9 (15)

    Oase Digital Thermometer

    • Precise measurement for healthy fish
    • Good measurement accuracy thanks to digital display
    • Including battery
  • JBL ProAquaTest pH 3.0 -10.0
    5.0 (3)

    JBL ProAquaTest pH 3.0 -​10.0, 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 colour chart
  • ARKA myAqua pH Meter
    2.9 (14)

    ARKA myAqua pH Meter

    -10%
    • Fast and accurate
    • For aquariums & ponds
    • For osmosis & drinking water
  • JBL PROFLORA CO2 pH SENSOR SET
    5.0 (3)

    JBL PROFLORA CO2 pH SENSOR SET

    -10%
    • Set including pH sensor
    • Simple application
    • Including calibration solution pH 7 & pH 4
  • 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 ProAquaTest pH 7.4-9.0
    5.0 (4)

    JBL ProAquaTest pH 7.4-​9.0, 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 colour chart
  • Sera Quick test
    4.5 (6)

    Sera Quick test, 50 Pcs

    -10%
    • Test water as a routine check or safety check
    • Measures the following values: pH, total hardness, carbonate hardness, nitrate, nitrite, chlorine
    • Test results in just 1 minute!
  • 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
  • Fluval Wireless 2 in 1 Digital Thermometer
    4.3 (3)

    Fluval Wireless 2 in 1 Digital Thermometer

    -10%
    • For fresh and saltwater aquariums
    • Measures precisely the water and room temperature
    • No sensors and cables
  • JBL ProAquaTest Cu
    5.0 (3)

    JBL ProAquaTest Cu, Refill

    -10%
    • Easy and secure control of the water values of aquariums
    • Determination of the optimum copper value for heavy metal control in freshwater and saltwater aquariums, as well as ponds
    • Laboratory comparator system for balancing water
  • Dupla Thermometer
    5.0 (4)

    Dupla Thermometer

    -10%
    • Ideal for temperature control in the aquarium
    • Made of unbreakable plastic
    • Without dangerous mercury
  • Dennerle Water Test 6-in-1
    4.5 (2)

    Dennerle Water Test 6-​in-​1, 50 Pcs

    -20%
    • Strip test for water value determination
    • 6 in 1 test
    • pH, KH, GH, NO2, NO3, Cl
  • JBL PROFLORA CO2 CALIBRATION SET
    4.8 (4)

    JBL PROFLORA CO2 CALIBRATION SET

    -10%
    • Calibrates & maintains pH sensors
    • Simple application
    • Including calibration solution pH 7 & pH 4