Red Sea water quality testers

Everything you need for testing the water quality of your (marine) aquarium. Red Sea offers very good testers for almost every mineral or micro element. If you want to purchase an extremely accurate test, choose the Pro series from Red Sea.

Red Sea Coral Colors Pro Test Kit

Red Sea Coral Colors Test kit (I, K, Fe) combines three separate tests in a user-friendly test kit for the precise dosing of the Red Sea supplements Coral Colors A, B & C. (I2 | K ...

Red Sea Calcium Pro - titration Test Kit

The Red Sea CALCIUM PRO Reef test set from the Red Sea is an advanced calcium titration test in which the calcium content in your reef aquarium is measured to an exceptionally high...

Red Sea Calcium Pro - reagent refill Kit

Red Sea Calcium Pro - Reagents Refill Kit ...

Red Sea Magnesium Pro - titration Test Kit

Red Sea Magnesium Pro - titration Test Kit. Precision test set for measuring the magnesium value in marine aquariums.

Red Sea Nitraat Pro (NO₃) Comparator Test kit

The Red Sea Nitrate Pro test kit is an advanced colorimetric comparator test for measuring nitrate up to an extremely high resolution of 0.125 ppm.

Red Sea Nitrate Pro - reagent refill Kit

The Red Sea Nitrate Pro test kit is an advanced colorimetric comparator test for measuring nitrate up to an extremely high resolution of 0.125 ppm.

Red Sea Fosfaat Pro (PO₄) Comparator Test Kit

Red Sea Fosfaat Pro (PO₄) Comparator Test Kit

Red Sea Phosphate Pro - reagent refill Kit

Red Sea Phosphate Pro - reagent refill Kit Refill for the Red Sea Phosphate Pro test kit. The Red Sea Phosphate Pro test kit is an advanced colorimetric comparator test for measuri...

Red Sea Jodium Pro (I2) Test Kit

Extremely accurate test for measuring the total iodine value in the seawater aquarium.

Red Sea Potassium Pro - titration Test Kit

Red Sea Potassium Pro - titration Test Kit

Red Sea Reef Foundation Pro Multi Test kit (Ca,KH,Mg)

Red Sea Reef Foundation Pro Multi Test kit (Ca,KH,Mg)

Red Sea Algen Control Multi Test Kit (NO₃/PO₄)

Red Sea Algae Control Multi Test Kit (NO₃ / PO₄). In order to successfully manage unwanted algae, and to maximize coral growth or discoloration within a reef aquarium, it is es...

Red Sea KH Pro - titration Test Kit

Red Sea KH Pro, also known as Red Sea Alkalinity Pro - titrator Test Kit.

Red Sea pH-Alkalinity test (pH + KH-test)

KH stands for potential hydrogen (hydrogen). In other words, pH measures how acidic or alkaline the aquarium water is in your aquarium. Aquarium pH is measured on a scale between 0...

Red Sea Ammoniak test (NH3/NH4)

Red Sea Ammonia test (NH3 / NH4) Ammonia is toxic to fish and is formed by fish excretion products. A well-integrated biological filter, with living colonies of nitrifying bacteria...

Red Sea Nitrite + Nitrate test

Red Sea Nitrite + Nitrate test Red Sea MCP NO3 / NO2 Nitrate / Nitrite Test Kit Test set for measuring nitrite and nitrate in seawater aquariums. This combined test contains 160 ni...

Red Sea Marine Care test (NH3, N02, N03, pH, KH)

Red Sea Marine Care test (NH3, N02, N03, pH, KH) The Marine Care Kit from Red Sea has been compiled to ensure that the most important water values during the start-up of marine and...

Red Sea KH Pro - reagent refill Kit

Refill for the De Red Sea KH / Alkalinity Pro Test Kit. The Red Sea KH / Alkalinity Pro test kit is an advanced titration test for measuring carbonates (buffers) up to a resolution...

Red Sea Magnesium Pro - reagent refill Kit

Red Sea Magnesium Pro - reagent refill Kit ...

Red Sea Iodine Pro - Reagents Refill Kit

Red Sea Iodine Pro - Reagents Refill Kit ...

Red Sea Iron Pro - reagent refill Kit

Red Sea Iron Pro - Reagents Refill Kit ...

Red Sea Potassium - Pro reagent refill Kit

Red Sea Potassium - Pro reagent refill Kit ...

Red Sea Calcium test

Red Sea Calcium Test Kit (CA) for an accurate measurement of calcium in marine / marine aquariums. Red Sea user-friendly Calcium titration offers a fast and reliable measurement of...

Red Sea Phosphate test

Accurate measurement of phosphate in marine / sea aquariums Red Sea colorimetric Phosphate test kit ensures a fast and reliable measurement of phosphate in your aquarium with an ac...

Red Sea Magnesium test

The user-friendly Magnesium titration test of the Red Sea offers a fast and reliable measurement of magnesium in your aquarium with an accuracy of 50ppm or 100ppm, depending on you...