Red Sea Reef Foundation B KH & Alkalinity Supplement 33.8-oz

Reef Foundation B is a specially formulated carbonate and buffer complex designed to support the balanced growth of coral skeletons. In natural reef environments, the Red Sea Reef Foundation key building blocks of coral structures include Calcium, Magnesium, Strontium, and Carbonates. These essential foundation elements must be present in precise ratios to ensure healthy coral development, proper skeletal formation, and long-term vitality.

This supplement provides a concentrated blend of carbonates and other natural buffers found in seawater, helping to maintain the correct levels of alkalinity and stabilize pH within the reef aquarium. The water treatment for aquarium Proper alkalinity is critical because it influences coral calcification, resilience, and overall water chemistry stability. By regularly dosing Reef Foundation B, aquarists can create conditions that mimic natural reef ecosystems, promoting steady coral growth and strong skeletal development.

As an integral part of Red Sea’s comprehensive Reef Care Program, Reef Foundation B works alongside other Foundation supplements to maintain balanced water chemistry and optimal coral health.

• For aquarium use only. Not for human or animal consumption.
• Keep out of reach of children and pets.
• Avoid contact with eyes or skin; rinse thoroughly with water if contact occurs.
• Store in a cool, dry place away from direct sunlight.

• Test alkalinity levels before each dosage.
• Dose slowly into an area of high water flow in the sump or aquarium.
• Adjust dosage based on regular testing and the specific consumption rate of your aquarium.
• Do not exceed the recommended daily dosage.
• Always maintain a balanced ratio with Foundation A (Calcium) and Foundation C (Magnesium).