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The modular design allows for easy customisation
Flow Rate: 400 - 800 litres per hour
Highly porous
Spirulina Formula
Each element plays a role in coral biology
Red Sea Calcium Pro Reagent Refill Kit - R21406 aquacolour-white The modular design allows forRed Seas Calcium Pro Test Kit is an advanced calcium titration test, measuring the level of calcium in your reef aquarium to an exceptionally high accuracy of 5 ppm. This test kit enables the accurate dosing of Red Sea's Reef Foundation A (calcium strontium) and Coral Colors supplements, which are part of the complete Red Sea Reef Care Program. Specifications: Test type: Titration Test range: Accuracy: 5ppm Titrator included inside easy to use, single