Red Sea Foundation Pro Multi Test Kit – Ca, KH & Mg
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Three Essential Reef Parameters in One Kit
The Red Sea Foundation Pro Multi Test Kit combines high-accuracy titration tests for Calcium, Alkalinity (KH) and Magnesium – three of the most important parameters to monitor in a coral reef aquarium.
Regular testing allows you to understand how quickly these elements are being consumed and make more informed adjustments to supplementation.
Tests Calcium, KH & Magnesium
Calcium (Ca)
Calcium is a major component used in the formation of coral skeletons and is particularly important in aquariums containing growing stony corals.
Accuracy: 5 ppm
Approximately 75 tests
Alkalinity (KH)
Alkalinity is closely connected with carbonate availability and the stability of reef aquarium water chemistry.
Accuracy: 0.05 meq/L
Approximately 75 tests
Magnesium (Mg)
Magnesium is another major component of seawater and plays an important role in maintaining balanced reef chemistry alongside calcium and alkalinity.
Accuracy: 20 ppm
Approximately 75 tests
Ideal for Managing Reef Supplementation
Calcium, alkalinity and magnesium are continually consumed within a growing reef aquarium.
Testing these parameters regularly allows you to identify consumption trends and adjust dosing rather than adding supplements without knowing what your aquarium actually requires.
Foundation Pro is particularly useful for reef aquariums using:
• Calcium and alkalinity dosing
• Red Sea Foundation supplements
• Multi-part dosing systems
• Dosing pumps
• SPS and LPS coral systems
High-Accuracy Titration Testing
All three parameters use titration testing, allowing substantially more precise measurement than simply comparing the colour of a sample against a broad colour chart.
This makes Foundation Pro particularly suitable for established reef aquariums where maintaining consistent water chemistry is important.
Why Choose Foundation Pro?
• Tests three essential reef parameters
• Calcium, KH/Alkalinity and Magnesium in one kit
• High-accuracy titration testing
• Approximately 75 tests per parameter
• Ideal for coral and reef aquariums
• Helps establish aquarium consumption rates
• Useful for accurate supplement and dosing-pump adjustment
• Part of the Red Sea Reef Care Program
Test first. Dose accurately. Keep your reef chemistry balanced.
