Seachem Reef Kalkwasser 1kg – Pure Calcium Hydroxide for Reef Tanks fauna marin treatment Improves polyp expansion for better

Improves polyp expansion for better coral health

It’s an efficient and convenient solution for powering your aquarium’s devices without additional power bricks

improved polyp extension

The Jecod SOW-4 Wavemaker is designed to simulate ocean-like currents for your aquarium

Its minimal water usage and self-contained design make it a convenient and essential tool for maintaining water quality in your aquarium

Seachem Reef Kalkwasser 1kg – Pure Calcium Hydroxide for Reef Tanks fauna marin treatment Improves polyp expansion for betterSeachem Reef Kalkwasser 1kg is an ultra pure calcium hydroxide formulated to prepare high quality limewater (kalkwasser) solutions for reef aquariums. Designed to maintain calcium at natural seawater levels, kalkwasser supports healthy coral growth while helping stabilise pH. Kalkwasser maintains calcium directly and carbonate alkalinity indirectly, making it an excellent choice for top off systems. Its exceptional purity and solubility ensure clean