Red Sea Foundation B KH 5L — Alkalinity & pH Stabilizer for Coral Probes & Controller Accessories allowing your coral colors to

allowing your coral colors to pop while optimizing magnification for a stunning visual experience

Ideal for skimming off nauplia and sorting fresh foods for fish feeding

Formulated with elemental iodine complexed into a protective slime coat

Designed for reef aquariums

ensuring efficient media handling and consistent water filtration

Red Sea Foundation B KH 5L — Alkalinity & pH Stabilizer for Coral Probes & Controller Accessories allowing your coral colors toRed Sea Foundation B KH Alkalinity 5 Litre is an essential supplement for maintaining proper alkalinity and pH levels in your reef aquarium. This product contains a complex of carbonate and other natural buffers found in seawater, which help stabilize alkalinity and support optimal coral growth. Alkalinity is a key element in coral skeleton formation, working alongside calcium, magnesium, strontium, and carbonate to ensure balanced water chemistry.