1. Kæledyrsartikler
  2. Fisk & akvarietilbehør
  3. Fodring og sundhedspleje til fisk
  4. Test og behandling af akvarievand
Filtrer resultater
Kategori -
Pris (inkl. levering)
Vis resultater

Ωχ! Δεν βρέθηκαν αποτελέσματα στην κατηγορία Τσάντες ιστιοσανίδας που να ταιριάζουν με τα κριτήρια αναζήτησής σας.

Ρίξτε μια ματιά στα παρακάτω προϊόντα...

Test og behandling af akvarievand

Viser 1-60 af 167 resultater

Sorter efter:
  • Popularitet
  • Gennemsnitlig bedømmelse
  • Pris (højest)
  • Pris (laveste)
  • Nyeste
(4PCS) 2026|1/2/3/4/5x Aqua-Guardian Pro Formulas Powder Easy-to-Use Powder for Hassle-Free Care Freshwater Tank 100gFlere muligheder tilgængelige(4PCS) 2026|1/2/3/4/5x Aqua-Guardian Pro Formulas Powder Easy-to-Use Powder for Hassle-Free Care Freshwater Tank 100g17,68 kr.GRATIS levering
5-in-1 Digital LCD Display Water Meter PH Salinity TDS EC Temp Water Quality Tester for Aquariums Hydroponic Pool5-in-1 Digital LCD Display Water Meter PH Salinity TDS EC Temp Water Quality Tester for Aquariums Hydroponic Pool481,02 kr.754,76 kr.Spar 36%!GRATIS levering
ORP Redox Probes BNC Type Connector Replacement Probe 1.2cm Diameter 300cm Cable for Tester Meter Aquarium Water TesterORP Redox Probes BNC Type Connector Replacement Probe 1.2cm Diameter 300cm Cable for Tester Meter Aquarium Water Tester473,57 kr.743,07 kr.Spar 36%!GRATIS levering
2X TDS EC Meter Temperature Tester Pen 3 in 1 Function Conductivity Water Quality Tool TDS EC Tester 0-9990 Ppm 15%2X TDS EC Meter Temperature Tester Pen 3 in 1 Function Conductivity Water Quality Tool TDS EC Tester 0-9990 Ppm 15%211,68 kr.353,91 kr.Spar 40%!GRATIS levering
5 in 1 EC TDS Salinity Temperature PH Meter Water Quality Tester for Food Beverages Salt Content Aquarium Seawater ATC5 in 1 EC TDS Salinity Temperature PH Meter Water Quality Tester for Food Beverages Salt Content Aquarium Seawater ATC563,71 kr.+40,88 kr. levering
2X Aquarium Air Pump USB Rechargeable Oxygen Pump Fish Tank Bubbler High Capacity 4800MAh Battery, Double Vent Hole2X Aquarium Air Pump USB Rechargeable Oxygen Pump Fish Tank Bubbler High Capacity 4800MAh Battery, Double Vent Hole572,29 kr.956,85 kr.Spar 40%!GRATIS levering
2X Irrigation Venturi Fertilizing Injector Kit - 3/4 Inch Mixer Injectors for Agriculture Water Drip Irrigation Tube2X Irrigation Venturi Fertilizing Injector Kit - 3/4 Inch Mixer Injectors for Agriculture Water Drip Irrigation Tube256,89 kr.426,25 kr.Spar 40%!GRATIS levering
PH Electrode Probe 0-14 Range BNC Connector for Water Aquarium Hydroponics Testing SensorPH Electrode Probe 0-14 Range BNC Connector for Water Aquarium Hydroponics Testing Sensor117,29 kr.325,50 kr.Spar 64%!+31,00 kr. levering
3X CCT-3320V Conductivity Meter Resistivity Meter Water Quality Testing Online Analysis 0-2000 Meter to Measure PH3X CCT-3320V Conductivity Meter Resistivity Meter Water Quality Testing Online Analysis 0-2000 Meter to Measure PH779,92 kr.1.309,20 kr.Spar 40%!GRATIS levering
2X Solar Pond Aerator, Aquarium Oxygen Aerator Air Pump Fishing Aerator with Pipe Air Stone2X Solar Pond Aerator, Aquarium Oxygen Aerator Air Pump Fishing Aerator with Pipe Air Stone557,62 kr.933,38 kr.Spar 40%!GRATIS levering
2X Floating Mist Dispenser Ultrasonic Humidifier Generators Nebulizer Water Fountain Mist Maker (Black)2X Floating Mist Dispenser Ultrasonic Humidifier Generators Nebulizer Water Fountain Mist Maker (Black)149,11 kr.248,76 kr.Spar 40%!GRATIS levering
1 Pair Exterior Front Left & Right Side Door Handle Assembly for 370Z 2009-2018 80607-1EA0B 80606-1EA0B1 Pair Exterior Front Left & Right Side Door Handle Assembly for 370Z 2009-2018 80607-1EA0B 80606-1EA0B556,13 kr.926,89 kr.Spar 40%!GRATIS levering
Blower Resistor HM636040B is Suitable for , , Vehicles.Blower Resistor HM636040B is Suitable for , , Vehicles.271,43 kr.452,39 kr.Spar 40%!GRATIS levering
5-in-1 Digital LCD Display Water Meter PH Salinity TDS EC Temp Water Quality Tester for Aquariums Hydroponic Pool5-in-1 Digital LCD Display Water Meter PH Salinity TDS EC Temp Water Quality Tester for Aquariums Hydroponic Pool842,53 kr.+61,00 kr. levering
PH Meter Water Quality Monitor for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer UK PlugPH Meter Water Quality Monitor for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer UK Plug221,82 kr.527,96 kr.Spar 58%!+31,00 kr. levering
Aquaculture DO Tester Digital Dissolved Oxygen Meter Water Quality Tester Measuring Range Oxygen Contents DetectorAquaculture DO Tester Digital Dissolved Oxygen Meter Water Quality Tester Measuring Range Oxygen Contents Detector1.689,65 kr.3.750,25 kr.Spar 55%!GRATIS levering
Water Quality Test Meter,Ph Meter Tds Meter 2 in 1 Kit with 0-14.00Ph and 0-9990 Ppm Measure Range for Hydroponics,Aquariums,Drinking Water,RoWater Quality Test Meter,Ph Meter Tds Meter 2 in 1 Kit with 0-14.00Ph and 0-9990 Ppm Measure Range for Hydroponics,Aquariums,Drinking Water,Ro155,29 kr.256,23 kr.Spar 39%!+56,03 kr. levering
Salinity Refractometer For Seawater And Marine Fishkeeping Aquarium 0-100 Ppt With Automatic Temperature CompensationSalinity Refractometer For Seawater And Marine Fishkeeping Aquarium 0-100 Ppt With Automatic Temperature Compensation191,50 kr.315,98 kr.Spar 39%!+56,03 kr. levering
8 in 1 Soil NPK Sensor Salinity EC Moisture Temp PH Tester with APP Data Logger for Garden Agricultural Planting8 in 1 Soil NPK Sensor Salinity EC Moisture Temp PH Tester with APP Data Logger for Garden Agricultural Planting672,70 kr.1.142,54 kr.Spar 41%!GRATIS levering
3-in-1 Hydrogen Water Quality Tester H2 Monitor, TEMP & ORP Meter 0-2400PPb for Drinking Water, Aquariums, Spa3-in-1 Hydrogen Water Quality Tester H2 Monitor, TEMP & ORP Meter 0-2400PPb for Drinking Water, Aquariums, Spa613,61 kr.646,65 kr.Spar 5%!+63,04 kr. levering
2X Irrigation Venturi Fertilizing Injector Kit - 3/4 Inch Mixer Injectors for Agriculture Water Drip Irrigation Tube2X Irrigation Venturi Fertilizing Injector Kit - 3/4 Inch Mixer Injectors for Agriculture Water Drip Irrigation Tube284,92 kr.491,83 kr.Spar 42%!GRATIS levering
Fish Tank USB Oxygen Air Pump Mute Saving Supplies Portable Aquatic Terrarium Fish Tank AccessoriesFish Tank USB Oxygen Air Pump Mute Saving Supplies Portable Aquatic Terrarium Fish Tank Accessories96,06 kr.158,50 kr.Spar 39%!+32,99 kr. levering
Soil PH Meter Professional Soil Tester APP Control Data Logger PH Temperature Acidity AnalyzerSoil PH Meter Professional Soil Tester APP Control Data Logger PH Temperature Acidity Analyzer725,17 kr.1.237,34 kr.Spar 41%!GRATIS levering
Fish Magnetic Aquarium Wave Maker Powerhead with Digital Led Display Controller Water Inverter Pump EU PlugFish Magnetic Aquarium Wave Maker Powerhead with Digital Led Display Controller Water Inverter Pump EU Plug637,25 kr.1.108,08 kr.Spar 42%!GRATIS levering
Automatic Water Drinking Bowl Farm Animals Water Feeder Cow Drinking Tool for Sheep Goats Feeding Livestock SuppliesAutomatic Water Drinking Bowl Farm Animals Water Feeder Cow Drinking Tool for Sheep Goats Feeding Livestock Supplies335,36 kr.452,74 kr.Spar 26%!+32,99 kr. levering
10X ORP Redox Electrode BNC Type Connector Probe 300cm Cable for Tester Meter Aquarium Equipment Water Tester10X ORP Redox Electrode BNC Type Connector Probe 300cm Cable for Tester Meter Aquarium Equipment Water Tester4.618,60 kr.4.898,21 kr.Spar 6%!+63,04 kr. levering
Water Level Detector, 2-in-1 Tuya Sensor Alarm Loud Volume APP Alert Monitoring for Swimming Pool Fish Tank AquariumWater Level Detector, 2-in-1 Tuya Sensor Alarm Loud Volume APP Alert Monitoring for Swimming Pool Fish Tank Aquarium222,64 kr.300,56 kr.Spar 26%!+56,03 kr. levering
12pcs Demineralization Cartridge for Humidifier for Most Humidifiers Replacement Prevents Hard Water Build- Dust12pcs Demineralization Cartridge for Humidifier for Most Humidifiers Replacement Prevents Hard Water Build- Dust161,49 kr.218,01 kr.Spar 26%!+32,99 kr. levering
WIFI Dual Pump Automatic Waterer Phone Remote Control Balcony Flower Gardening Potted Plant Irrigation EU PlugWIFI Dual Pump Automatic Waterer Phone Remote Control Balcony Flower Gardening Potted Plant Irrigation EU Plug675,44 kr.911,84 kr.Spar 26%!+32,99 kr. levering
2X High Precision Water Hardness Instrument EC TDS Tester PH Meter Aquarium Pool Water Quality Purity Testing Pen2X High Precision Water Hardness Instrument EC TDS Tester PH Meter Aquarium Pool Water Quality Purity Testing Pen367,48 kr.+63,04 kr. levering
Digital TDS Meter EC Pen Tester Purity 0-9990ppm for Aquarium Pools Drinking Water ADigital TDS Meter EC Pen Tester Purity 0-9990ppm for Aquarium Pools Drinking Water A138,13 kr.191,81 kr.Spar 28%!GRATIS levering
4X CCT-3320V Conductivity Meter Resistivity Meter Water Quality Testing Online Analysis 0-2000 Meter to Measure PH4X CCT-3320V Conductivity Meter Resistivity Meter Water Quality Testing Online Analysis 0-2000 Meter to Measure PH2.301,17 kr.+63,04 kr. levering
2X CCT-3320V Conductivity Meter Resistivity Meter Water Quality Testing Online Analysis 0-2000 Meter to Measure PH2X CCT-3320V Conductivity Meter Resistivity Meter Water Quality Testing Online Analysis 0-2000 Meter to Measure PH1.273,41 kr.+63,04 kr. levering
Aquarium Fish Tank Hook Water Changer, with Flow , Quickly Helps Fill Your Water, Aquarium Vacuum WaterAquarium Fish Tank Hook Water Changer, with Flow , Quickly Helps Fill Your Water, Aquarium Vacuum Water107,12 kr.144,61 kr.Spar 26%!+32,99 kr. levering
4-in-1 Digital Salinity Meter TDS/EC/SALT/TEMP Precision Detector Water Conductivity Tester Pool Water Salinometer4-in-1 Digital Salinity Meter TDS/EC/SALT/TEMP Precision Detector Water Conductivity Tester Pool Water Salinometer325,13 kr.452,29 kr.Spar 28%!GRATIS levering
TDS EC Meter 4 in 1 Digital Water Quality Tester 0-9999 PPM Measurement Range Water Purity Temperature Meter TesterTDS EC Meter 4 in 1 Digital Water Quality Tester 0-9999 PPM Measurement Range Water Purity Temperature Meter Tester145,52 kr.202,99 kr.Spar 28%!GRATIS levering
2X CCT-3320V Conductivity Meter Resistivity Meter Water Quality Testing Online Analysis 0-2000 Meter to Measure PH2X CCT-3320V Conductivity Meter Resistivity Meter Water Quality Testing Online Analysis 0-2000 Meter to Measure PH1.162,68 kr.+43,28 kr. levering
10X ORP Redox Electrode BNC Type Connector Probe 300cm Cable for Tester Meter Aquarium Equipment Water Tester10X ORP Redox Electrode BNC Type Connector Probe 300cm Cable for Tester Meter Aquarium Equipment Water Tester4.216,97 kr.4.472,28 kr.Spar 6%!+46,80 kr. levering
Aquaculture DO Tester Digital Dissolved Oxygen Meter Water Quality Tester Measuring Range Oxygen Contents DetectorAquaculture DO Tester Digital Dissolved Oxygen Meter Water Quality Tester Measuring Range Oxygen Contents Detector3.511,22 kr.3.750,25 kr.Spar 6%!+45,00 kr. levering
5 in 1 Digital PH TDS EC Meter Pen Salinity Temperature Tester Conductivity Filter Purity with Backlight for Water5 in 1 Digital PH TDS EC Meter Pen Salinity Temperature Tester Conductivity Filter Purity with Backlight for Water371,09 kr.562,34 kr.Spar 34%!GRATIS levering
PH Meter Replacement Electrode Probe PH Water Quality Tester Spare Part Probe for Aquarium PH Meter Probe for PH818PH Meter Replacement Electrode Probe PH Water Quality Tester Spare Part Probe for Aquarium PH Meter Probe for PH818216,73 kr.353,31 kr.Spar 39%!GRATIS levering
10 in 1 Digital Soil Tester PH Moisture Temperature Fertility Sunlight Garden Detector High Accuracy Soil PH Meter10 in 1 Digital Soil Tester PH Moisture Temperature Fertility Sunlight Garden Detector High Accuracy Soil PH Meter771,46 kr.1.073,16 kr.Spar 28%!GRATIS levering
CO2 Bubble Counter Carbon Dioxide Bubbler Aquarium Accessories Fishing Tank Aquatic Plant CO2 Check Valve CylinderCO2 Bubble Counter Carbon Dioxide Bubbler Aquarium Accessories Fishing Tank Aquatic Plant CO2 Check Valve Cylinder370,85 kr.+40,84 kr. levering
3X ORP Electrode Probe Test Aquarium Hydroponic Laboratory Electrode Measuring the Redox Potential BNC Q9 Connector3X ORP Electrode Probe Test Aquarium Hydroponic Laboratory Electrode Measuring the Redox Potential BNC Q9 Connector750,85 kr.1.238,90 kr.Spar 39%!+32,99 kr. levering
White Handheld TDS Digital Water Tester High Precision Household Purified Tap Water Multifunctional Large Screen DisplayWhite Handheld TDS Digital Water Tester High Precision Household Purified Tap Water Multifunctional Large Screen Display142,07 kr.230,49 kr.Spar 38%!GRATIS levering
2X Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector2X Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector299,10 kr.491,39 kr.Spar 39%!GRATIS levering
2X TPH 02154 Salinity Meter, Seawater Hydrometer, Salt Content Detection in Brine, for Pools, Drinking Water, Aquarium2X TPH 02154 Salinity Meter, Seawater Hydrometer, Salt Content Detection in Brine, for Pools, Drinking Water, Aquarium644,19 kr.1.050,13 kr.Spar 39%!GRATIS levering
Water Quality Tester 5 in 1 EC TDS SALT SG TEMP Detector APP Control Water Monitor for AquariumWater Quality Tester 5 in 1 EC TDS SALT SG TEMP Detector APP Control Water Monitor for Aquarium322,04 kr.442,80 kr.Spar 27%!GRATIS levering
3 In1 Wifi Water Quality Tester PH Salinity Alkalinity Meter BNC Type Probe Analyzer for Aquarium Hydroponics EU Plug3 In1 Wifi Water Quality Tester PH Salinity Alkalinity Meter BNC Type Probe Analyzer for Aquarium Hydroponics EU Plug859,20 kr.1.161,61 kr.Spar 26%!GRATIS levering
PH Electrode Probe 0-14 Range BNC Connector for Water Aquarium Hydroponics Testing SensorPH Electrode Probe 0-14 Range BNC Connector for Water Aquarium Hydroponics Testing Sensor172,41 kr.239,84 kr.Spar 28%!GRATIS levering
5X Water Pump Strainer Filter, RV Replacement 1/2 Inch Twist- Pipe Strainer Compatible with WFCO or Shurflo Pumps5X Water Pump Strainer Filter, RV Replacement 1/2 Inch Twist- Pipe Strainer Compatible with WFCO or Shurflo Pumps231,61 kr.382,16 kr.Spar 39%!+32,99 kr. levering
2 in 1 Digital Water Tester Two Colors TDS Meter 0-9990 PPM Water Quality Tester LCD Display for Aquarium Pool PH Tester2 in 1 Digital Water Tester Two Colors TDS Meter 0-9990 PPM Water Quality Tester LCD Display for Aquarium Pool PH Tester151,43 kr.210,03 kr.Spar 28%!GRATIS levering
10 in 1 Water Quality Tester Residual Chlorine Meter PH TDS ORP EC Detector Water Test Pen for Pool Spa with BT10 in 1 Water Quality Tester Residual Chlorine Meter PH TDS ORP EC Detector Water Test Pen for Pool Spa with BT605,00 kr.826,33 kr.Spar 27%!GRATIS levering
10 in 1 Water Quality Tester Residual Chlorine Meter PH TDS ORP EC Detector Water Test Pen for Pool Spa Without BT10 in 1 Water Quality Tester Residual Chlorine Meter PH TDS ORP EC Detector Water Test Pen for Pool Spa Without BT531,79 kr.727,03 kr.Spar 27%!GRATIS levering
8 in 1 Soil NPK Sensor Salinity EC Moisture Temp PH Tester with APP Data Logger for Garden Agricultural Planting8 in 1 Soil NPK Sensor Salinity EC Moisture Temp PH Tester with APP Data Logger for Garden Agricultural Planting575,33 kr.781,74 kr.Spar 26%!GRATIS levering
9-in-1 Suspended Water Quality Tester Multi-Parameter Dissolved Oxygen Detector for Aquaculture Fish Pond Pool Analysis9-in-1 Suspended Water Quality Tester Multi-Parameter Dissolved Oxygen Detector for Aquaculture Fish Pond Pool Analysis800,03 kr.1.112,90 kr.Spar 28%!GRATIS levering
PH Meter Water Quality Monitor for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer UK PlugPH Meter Water Quality Monitor for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer UK Plug297,52 kr.381,43 kr.Spar 22%!GRATIS levering
Water Quality Tester 5 in 1 EC TDS SALT SG TEMP Detector APP Control Water Monitor for AquariumWater Quality Tester 5 in 1 EC TDS SALT SG TEMP Detector APP Control Water Monitor for Aquarium338,21 kr.442,80 kr.Spar 24%!GRATIS levering
PH Electrode Probe 0-14 Range BNC Connector for Water Aquarium Hydroponics Testing SensorPH Electrode Probe 0-14 Range BNC Connector for Water Aquarium Hydroponics Testing Sensor181,07 kr.239,84 kr.Spar 25%!GRATIS levering
High Precision Water Hardness Instrument EC Tester PH Meter Aquarium Pool Water Quality Purity Testing PenHigh Precision Water Hardness Instrument EC Tester PH Meter Aquarium Pool Water Quality Purity Testing Pen151,86 kr.194,69 kr.Spar 22%!GRATIS levering

Populære mærker i Test og behandling af akvarievand

JBL
Westland
Tetra
ClearWater
Arcadia
Greenies

Vent! Du har glemt
noget...

Du får kun øjeblikkelig Cashback hos OnBuy! Indtast din e-mail nedenfor, så sender vi dig en kopi af din kurv, så du sparer tid senere.

Når du indtaster din e-mailadresse, bliver du automatisk tilføjet til vores database, hvor du kan få personlige Cashback-tilbud og tidlig adgang til vores bedste tilbud. Du kan til enhver tid afmelde vores e-mails, og vi deler aldrig dine oplysninger med andre. Læs mere i vores privatlivspolitik og vilkår og betingelser.

Inden du går videre...
Husk, du får kun øjeblikkelig Cashback på alt hos OnBuy!

Vil du have adgang til personlige tilbud og de højeste Cashback satser? Tilmeld dig vores nyhedsbrev nedenfor.

Du kan til enhver tid afmelde vores e-mails, og vi deler aldrig dine oplysninger med andre. Læs vores privatlivspolitik og vilkår og betingelser for at få mere at vide.

Denne side er udløbet.

Opdater venligst siden for at fortsætte med at handle.

Opdater og fortsæt