Water Quality Testing & Treatment

1647 products found

Water Treatments

ARKA KF2RMD3800 Kohlefilter C2 Nachfüller Carbon Filter Refill myAqua 3800 Reverse Osmosis System, Multicoloured

$78.99

Water Treatments

ARKA FFRMD3800 Feinfilter Fine Filter Refill myAqua 3800 Reverse Osmosis System, Multicoloured

$42.99

Water Treatments

ARKA KF1MD3800 Kohlefilter Carbon Filter C1 myAqua 3800 Reverse Osmosis System, Multicoloured

$58.99

Water Treatments

Aquarium substrate cleaner – ARKA Substrate Cleaner 5000 ml – removes sludge & detritus from gravel & substrate – 100% biological with live bacteria – no siphon or hose – for freshwater & marine tanks

$224.99

Water Treatments

NT Labs Satus, Aquarium Filter Bacteria, Establishes & Enhances filters, Accelerates Maturing of Filtration Systems, Prevents New Tank Syndrome, for Freshwater & Marine (500ml - Treats 10,000L)

$72.99

Water Treatments

NT Labs Satus, Aquarium Filter Bacteria, Establishes & Enhances filters, Accelerates Maturing of Filtration Systems, Prevents New Tank Syndrome, Suitable for Freshwater & Marine (250ml - Treats 5000L)

$56.99

Water Treatments

NT Labs Satus, Aquarium Filter Bacteria, Establishes & Enhances filters, Accelerates Maturing of Filtration Systems, Prevents New Tank Syndrome, Suitable for Freshwater & Marine (100ml - Treats 2000L)

$38.99

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NT Labs

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Water Treatments

NT Labs Optimus, Detoxifies Ammonia, Nitrite, Nitrate, & Heavy Metals, Concentrated Dechlorinator & Water Conditioner for Freshwater and Marine Aquariums. (100ml - Treats 4000L)

$38.99

Water Treatments

NT Labs Optimus, Detoxifies Ammonia, Nitrite, Nitrate, & Heavy Metals, Concentrated Dechlorinator & Water Conditioner for Freshwater and Marine Aquariums. (250ml - Treats 10,000L)

$52.99

Water Treatments

Esha Gastrobac Pack of 2 - Against Bacterial Mucus Formations (Warning: Not Tolerated by Snails) - 2 x 10 ml

$88.99

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AquaDesign

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Water Treatments

AquaDesign Blue Liquid Pond Dye 500ML For Ponds And Water Features TREATS 20,000L

$48.99

Water Treatments

AquaDesign MIDNIGHT BLUE Liquid Pond Dye 2500ml For Ponds And Water Features TREATS 12,500L

$73.99

Water Treatments

AquaDesign MIDNIGHT BLUE Liquid Pond Dye 1000ML For Ponds And Water Features TREATS 5,000L

$56.99

Water Treatments

Esha Optima Water Conditioner - Plant Extracts, Trace Elements, Minerals, Vitamins - Increases Resistance to Diseases / Parasites - 2 x 20 ml

$89.99

Thermometers

Digital Fish Tank Thermometer With LED Display - High Accuracy Wireless Fish Tank Thermometer Aquarium Accessories Stick-On Turtle TankThermometer

$21.99

Thermometers

2-Pack Digital Aquarium Thermometers with Probe & Suction Cup - Large LCD Display for Fish Tanks, Marine Aquariums, and Reptile Habitats

$27.99

Water Treatments

NT Labs Methylene Blue, Aquarium Fish Medicine, Treats Bacterial/Fungal & External Protozoan Parasitic Infections of Fish/Fry & Eggs, For Coldwater & Tropical Aquariums (100ml - Treats 900L)

$43.99

Test Kits

GIDIGI Dissolved Oxygen Meter,Digital Dissolved Oxygen Test Kit with 1.5m Probe Cable, DO Meter Oxygen Analyzer,Aquarium Pond Water Test Kit for Aquaculture Fish Tank Wastewater Treatment

$251.99

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NT Labs

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Water Treatments

NT Labs AxoStart Filter Bacteria, Axolotl Filter Bacteria, Breaks Down Toxic Axolotl Waste, Prevents Ammonia & Nitrite, Use After Adding Axolotl or a Filter Clean (250ml - Treats 1250L)

★★★★★4.7

$56.99

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NT Labs

✓

Water Treatments

NT Labs AxoStart Filter Bacteria, Axolotl Filter Bacteria, Breaks Down Toxic Axolotl Waste, Prevents Ammonia & Nitrite, Use After Adding Axolotl or a Filter Clean (100ml - Treats 500L)

★★★★★4.7

$40.99

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AquaDesign

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Water Treatments

AquaDesign BLACK Liquid Pond Dye 500ML For Ponds And Water Features TREATS 2,500L

$48.99

Water Treatments

AquaDesign BLACK Liquid Pond Dye 1000ML For Ponds And Water Features TREATS 5,000L

$56.99

Water Treatments

AquaDesign BLACK Liquid Pond Dye 2500ml For Ponds And Water Features TREATS 12,500L

$73.99

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NT Labs

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Water Treatments

NT Labs AxoSafe For Axolotl Aquariums, Removes Chlorine, Halogens, Chloramine, Free From Aloe Vera, Aquarium Accessories for Axolotls (250ml - Treats 1250L)

★★★★★4.7

$56.99

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Water Quality Testing & Treatment

ARKA KF2RMD3800 Kohlefilter C2 Nachfüller Carbon Filter Refill myAqua 3800 Reverse Osmosis System, Multicoloured

ARKA FFRMD3800 Feinfilter Fine Filter Refill myAqua 3800 Reverse Osmosis System, Multicoloured

ARKA KF1MD3800 Kohlefilter Carbon Filter C1 myAqua 3800 Reverse Osmosis System, Multicoloured

Aquarium substrate cleaner – ARKA Substrate Cleaner 5000 ml – removes sludge & detritus from gravel & substrate – 100% biological with live bacteria – no siphon or hose – for freshwater & marine tanks

NT Labs Satus, Aquarium Filter Bacteria, Establishes & Enhances filters, Accelerates Maturing of Filtration Systems, Prevents New Tank Syndrome, for Freshwater & Marine (500ml - Treats 10,000L)

NT Labs Satus, Aquarium Filter Bacteria, Establishes & Enhances filters, Accelerates Maturing of Filtration Systems, Prevents New Tank Syndrome, Suitable for Freshwater & Marine (250ml - Treats 5000L)

NT Labs Satus, Aquarium Filter Bacteria, Establishes & Enhances filters, Accelerates Maturing of Filtration Systems, Prevents New Tank Syndrome, Suitable for Freshwater & Marine (100ml - Treats 2000L)

NT Labs Optimus, Detoxifies Ammonia, Nitrite, Nitrate, & Heavy Metals, Concentrated Dechlorinator & Water Conditioner for Freshwater and Marine Aquariums. (100ml - Treats 4000L)

NT Labs Optimus, Detoxifies Ammonia, Nitrite, Nitrate, & Heavy Metals, Concentrated Dechlorinator & Water Conditioner for Freshwater and Marine Aquariums. (250ml - Treats 10,000L)

Esha Gastrobac Pack of 2 - Against Bacterial Mucus Formations (Warning: Not Tolerated by Snails) - 2 x 10 ml

AquaDesign Blue Liquid Pond Dye 500ML For Ponds And Water Features TREATS 20,000L

AquaDesign MIDNIGHT BLUE Liquid Pond Dye 2500ml For Ponds And Water Features TREATS 12,500L

AquaDesign MIDNIGHT BLUE Liquid Pond Dye 1000ML For Ponds And Water Features TREATS 5,000L

Esha Optima Water Conditioner - Plant Extracts, Trace Elements, Minerals, Vitamins - Increases Resistance to Diseases / Parasites - 2 x 20 ml

Digital Fish Tank Thermometer With LED Display - High Accuracy Wireless Fish Tank Thermometer Aquarium Accessories Stick-On Turtle TankThermometer

2-Pack Digital Aquarium Thermometers with Probe & Suction Cup - Large LCD Display for Fish Tanks, Marine Aquariums, and Reptile Habitats

NT Labs Methylene Blue, Aquarium Fish Medicine, Treats Bacterial/Fungal & External Protozoan Parasitic Infections of Fish/Fry & Eggs, For Coldwater & Tropical Aquariums (100ml - Treats 900L)

GIDIGI Dissolved Oxygen Meter,Digital Dissolved Oxygen Test Kit with 1.5m Probe Cable, DO Meter Oxygen Analyzer,Aquarium Pond Water Test Kit for Aquaculture Fish Tank Wastewater Treatment

NT Labs AxoStart Filter Bacteria, Axolotl Filter Bacteria, Breaks Down Toxic Axolotl Waste, Prevents Ammonia & Nitrite, Use After Adding Axolotl or a Filter Clean (250ml - Treats 1250L)

NT Labs AxoStart Filter Bacteria, Axolotl Filter Bacteria, Breaks Down Toxic Axolotl Waste, Prevents Ammonia & Nitrite, Use After Adding Axolotl or a Filter Clean (100ml - Treats 500L)

AquaDesign BLACK Liquid Pond Dye 500ML For Ponds And Water Features TREATS 2,500L

AquaDesign BLACK Liquid Pond Dye 1000ML For Ponds And Water Features TREATS 5,000L

AquaDesign BLACK Liquid Pond Dye 2500ml For Ponds And Water Features TREATS 12,500L

NT Labs AxoSafe For Axolotl Aquariums, Removes Chlorine, Halogens, Chloramine, Free From Aloe Vera, Aquarium Accessories for Axolotls (250ml - Treats 1250L)

Aquarium substrate cleaner – ARKA Substrate Cleaner 5000 ml – removes sludge & detritus from gravel & substrate – 100% biological with live bacteria – no siphon or hose – for freshwater & marine tanks