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Terms and Conditions Apply!
We can ship to any address in Australia and New Zealand. Note that there are restrictions on some products, and some products cannot be shipped to some locations.
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Red Sea Reef Care KH/Alkalinity Foundation B is a premium supplement designed to maintain and stabilize alkalinity (KH) levels in reef aquariums. Alkalinity is critical for coral health, as it stabilizes pH and supports the calcification process required for strong skeleton growth. Part of Red Sea’s Foundation Series, this product helps reef enthusiasts maintain optimal water chemistry, ensuring vibrant corals and a balanced reef ecosystem. It is especially suited for high-demand reef systems with SPS corals and other species sensitive to alkalinity fluctuations.
Maintains Stable Alkalinity – Regulates KH levels to support consistent pH and provide essential buffers for coral calcification.
Promotes Coral Growth – Ensures proper calcification, helping corals build strong skeletons and maintain vibrant coloration.
Easy-to-Use Formula – Dissolves quickly for even distribution throughout the aquarium.
Highly Concentrated – Minimal dosing required for long-lasting effects, making it cost-effective.
Safe for All Reef Inhabitants – Gentle on fish, invertebrates, and corals when used as directed.
Ideal for Demanding Reef Systems – Perfect for SPS-dominant aquariums or tanks requiring stable alkalinity.
Dosage: Add 10g per 100 liters (26 gallons) of aquarium water using the provided measuring spoon.
Frequency: Dose daily until alkalinity reaches the desired range (typically 7–9 dKH), then reduce to weekly maintenance.
Application: Dissolve in a small amount of aquarium water before adding near the water intake or filtration system for optimal distribution.
Monitoring: Regularly test alkalinity to maintain consistent levels and support coral growth and pH stability.
1KG – Suitable for medium to large reef aquariums, providing long-term maintenance for alkalinity levels.
Foundation B is essential for reef tanks with corals that require stable alkalinity, particularly SPS-dominated systems. For the best results, use in conjunction with Foundation A (Calcium) and Foundation C (Magnesium) to maintain a balanced reef chemistry. Consistent testing and proper dosing ensure a thriving and healthy coral ecosystem.
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