Measuring Devices & Water Tests for Aquariums

Shop by category

Filter & sort

Price Highlights Brands (Manufacturers) Usage
Filter

Measuring Devices & Water Tests: 1 - 30 of 150 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 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

    -30%
    • 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 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 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
  • Tetra Digital Thermometer
    4.5 (15)

    Tetra Digital Thermometer

    -20%
    • Precise measurement of the water temperature in the aquarium
    • Easy-to-read digital display
    • With suction cups for attachment
  • 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
  • ARKA mySCAPE CO2 Checker Set
    5.0 (13)

    ARKA mySCAPE CO2 Checker Set

    -30%
    • For freshwater aquariums
    • Attached to aquarium glass pane
    • With indicator solution
  • JBL ProAquaTest K Potassium
    4.8 (12)

    JBL ProAquaTest K Potassium, Refill

    -30%
    • 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 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

    -15%
    • pH value of water test
    • For easy pH measurement
    • For fresh and sea water, as well as garden pond
  • 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
  • JBL Proscape ProAquatest LAB
    4.9 (11)

    JBL Proscape ProAquatest LAB

    -10%
    • Simple and safe to use
    • For a complete water analysis
    • Includes plastic case
  • Sera kH-Test
    5.0 (3)

    Sera kH-​Test

    -15%
    • KH value water test
    • For easy KH value measurement
    • For fresh and seawater, as well as garden ponds
  • 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
  • JBL Aquarium Thermometer Digital
    4.4 (12)

    JBL Aquarium Thermometer Digital

    -30%
    • Precise measurement
    • Good measurement accuracy
    • Easy attachment by sticking
  • ARKA myAQUA pH/TDS/EC Measuring Device with Thermometer
    3.1 (7)

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

    -15%
    • Multifunction meter
    • Suitable for aquariums, ponds, swimming pools, monitoring of osmosis plants and drinking water
    • High precision
  • JBL PROAQUATEST LAB Koi
    5.0 (1)

    JBL PROAQUATEST LAB Koi

    -10%
    • Easy control of the water values
    • With professional ammonium test
    • Simple application
  • Sera gH Test
    4.6 (5)

    Sera gH Test

    -15%
    • GH value water test
    • For easy GH value measurement
    • For fresh water, as well as garden ponds
  • 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
  • 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 Meter
    2.9 (14)

    ARKA myAqua pH Meter

    -15%
    • Fast and accurate
    • For aquariums & ponds
    • For osmosis & drinking water
  • Tetra Test NO2-
    4.5 (4)

    Tetra Test NO2-​, 20 ml

    -20%
    • Suitable for fresh and salt water aquariums
    • Long-range
    • Good long-term stability
  • Sera Phosphate Test (PO4)
    4.8 (6)

    Sera Phosphate Test (PO4)

    -15%
    • PO4 water test
    • For easy phosphate measurement
    • For fresh and sea water, as well as garden ponds
  • 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
  • Sera Nitrate Test (NO3)
    4.8 (4)

    Sera Nitrate Test (NO3)

    -15%
    • NO3 water test
    • For easy nitrate measurement
    • For fresh and sea water, as well as garden pond
  • Oase Digital Thermometer
    3.9 (15)

    Oase Digital Thermometer

    • Precise measurement for healthy fish
    • Good measurement accuracy thanks to digital display
    • Including battery