Red Sea Foundation B 5L is a premium-quality liquid supplement designed to ensure stable alkalinity (KH) in marine aquariums. It plays a crucial role in promoting healthy growth for corals and other marine organisms by maintaining a balanced pH level within the delicate reef environment. Regular use of this foundation supplement helps prevent the detrimental effects of pH fluctuations, creating an optimal habitat for your aquatic inhabitants.

This high-quality formulation is crafted from top-grade ingredients, ensuring long-lasting effectiveness and reliable performance. The product is easy to use, simply added directly to the aquarium water for immediate results. Each milliliter of the liquid supplement is capable of raising the alkalinity of 100 liters (25 gallons) by 0.036 meq/l (0.1 dKH). The generous 5-liter container offers excellent value for dedicated aquarium enthusiasts and is part of a range of available sizes, including 250 ml, 500 ml, 1 L liquid, and 1 kg powder options.

Red Sea Foundation B 5L is an essential choice for marine aquarium enthusiasts of all levels, suitable for both small and large reef systems. By providing a reliable solution to stabilize your aquarium's pH, it helps prevent sudden changes that can stress or harm marine life, particularly sensitive corals. This supplement is ideal for anyone looking to maintain a thriving, stable, and healthy reef aquarium with robust coral growth.