Aquarium Accessories

NT Labs Test Hardness (GH / KH) is an aquarium water testing kit used to measure General Hardness (GH) and Carbonate Hardness (KH) levels i...

NT Labs Test Nitrite (NO2) is an aquarium water testing kit used to measure nitrite (NO₂) levels in freshwater or marine tanks. What is nit...

NT Labs Test Nitrate (NO3) is an aquarium water testing kit used to measure nitrate (NO₃) levels in freshwater or marine tanks. What is nitrate?Ni...

When to use?The key to successful fish keeping is excellent water quality. The Aquarium Water Mini tests three water parameters: pH, Nitrite and A...

When to use?The key to successful fish keeping is excellent water quality. The Aquarium Water Mini tests three water parameters: pH, Nitrite and A...

Eco pH+ (Aquaria, Aquaculture) Pre-Calibration ECO pH+ is specially designed for Aquaria and Aquaculture.  This meter lets you perform pH tests on ...

ECO pH Duo+M is specially designed for Aquaria and Aquaculture.  This meter lets you perform pH and temperature tests in one go easily, accurately....

TECHNICAL DETAILS NUMBER OF TESTS approx. 50 PRODUCT DETAILS NYOS® REEFER TEST KITS - TAKING MEASUREMENTS AT THE LABORATORY LEVEL AT AN A...

TECHNICAL DETAILS NUMBER OF TESTS approx. 50 PRODUCT DETAILS NYOS® REEFER TEST KITS - TAKING MEASUREMENTS AT THE LABORATORY LEVEL AT AN ...

TECHNICAL DETAILS NUMBER OF TESTS approx. 40 MEASUREMENT RANGE 1 - 160 mg / l (ppm) NO3 PRODUCT DETAILS NYOS® REEFER TEST KITS - TAKIN...

TECHNICAL DETAILS NUMBER OF TESTS approx. 50 PRODUCT DETAILS NYOS® REEFER TEST KITS - TAKING MEASUREMENTS AT THE LABORATORY LEVEL AT AN A...

Introduction D-D True Seawater Refractometer Hand held instrument for the measurement of the TRUE Salinity and Specific Gravity ...

SALIFERT Ammonia NH3 Freshwater Test Kit (SALHTAM) - 50 tests - Freshwater use

SALIFERT GH Freshwater Test Kit (SALHTGH) - 70 tests - Freshwater use

SALIFERT KH Freshwater Test Kit (SALHTKH) - 60 tests - Freshwater use

SALIFERT Nitrate NO3 Freshwater Test Kit (SALHTNA) - 60 tests - Freshwater use

SALIFERT Nitrite NO2 Freshwater Test Kit (SALHTNI) - 60 tests - Freshwater use

SALIFERT PH Freshwater Test Kit (SALHTPH) - 80 tests - Freshwater use

SALIFERT Phosphate PO4 Freshwater Test Kit (SALHTPO)   - 60 tests - Freshwater use

Salifter Refracto Check is a testing solution with a density of 35 ppm for the calibration of refractometers. The content is sufficient for up to 1...

In a marine aquarium strontium plays an important role in accelerating the growth of coral and calcareous algae and natural sea water contains appr...

Silicate occurs in tap water or purified water when the reverse osmosis or de ionizing unit is not f Silicate can result in diatom bloom and...

Potassium concentration in natural seawater is approximately 400 ppm. Many aquarists have reported that a low potassium value reduces colors in co...

pH Test   The pH value can have a major impact on the growth of corals and calcareous algae and on many biological processes. The pH should not be...

Oxygen Test   Oxygen is highly essential for all life forms. Especially corals and marine fish require oxygen concentrations at saturation level. ...

Nitrite testing Nitrite is a substance that is toxic to fish and invertebrates. It is a misconception that once a tank is throug...

Magnesium testing and addition   Magnesium is present in NSW in a fairly high concentration (1300 - 1400 mg/L). Magnesium is an essen...

Iodine Test   Iodine is present in NSW (Natural seawater) in a very low concentration (0.06 mg/L or 0.06 ppm). Iodine occurs as different ...

Salifert Copper Test Copper is often used as a treatment for parasite infested fish and it is essential that the correct concentration is us...

Ammonia Test   Ammonia and ammonium are substances which should be converted rapidly into nitrite followed by nitrate and nitrogen gas. If this doe...

The main factor in successful fish keeping and health lies in the maintenance of good water quality. Ammonia, nitrite and pH levels in the aquariu...

JBL PROAQUATEST EASY 7in1Test strips for quick aquarium water testing Test strips for testing 7 important water values in 1 minute: quick test ...

Nitrite is produced in the aquarium in the forms of fish waste, uneaten food, and by nitrifying bacteria in your aquarium’s natural cycle as it br...

High nitrate levels in your aquarium indicate a build-up of fish waste and organic compounds, resulting in poor water quality and an increase in a...

Hanna Instruments HI764 Checker Colorimeter Nitrite Ultra Low Range - Dedicated to a single parameterDesigned to work with HANNA’s powder reagents ...

Hanna Instruments HI764 Checker Colorimeter Nitrite Ultra Low Range - Dedicated to a single parameterDesigned to work with HANNA’s powder reagents ...

Product information "HI702* High Range Copper Colorimeter – Checker® HC" Details The HI702 Checker®HC (Handheld Colorimeter) is a simple, accurate,...

Product information "HI774* Phosphate Ultra Low Range Colorimeter – Checker® HC" The HI774 Ultra Low Range Phosphate Checker® HC (Handheld Colorime...

Product information "HI758 Checker HC ® - MARINE Calcium" Calcium presence in water supplies results from passage over deposits of limestone, dolom...

Product information "HI772 Checker HC ® - MARINE Alkalinity (dKH)" The HI772 Checker®HC (Handheld Colorimeter) provides a simple, accurate and cost...