Reef salt – ARKA Premium Reef Salt 1 kg – fast-dissolving marine salt for stable reef aquariums – boosts coral growth, colour & health – phosphate/nitrate-free – ideal for RO water & sensitive corals

The ARKA Premium Reef Salt is a must-have for serious reef aquarium enthusiasts. This high-quality reef salt comes in a convenient 1kg bag, making it ideal for large tanks. It is designed to be slow-dissolving, ensuring a stable and consistent salt level in your aquarium. This is particularly important for sensitive corals and marine life, as fast-dissolving salts can cause sudden and harmful fluctuations in water chemistry.

The ARKA Reef Salt is rich in essential minerals that corals and marine life need to thrive. These include calcium, magnesium, and trace elements that support coral growth, colour, and health. It also contains no phosphates or nitrates, making it safe for use in RO (Reverse Osmosis) water systems, where these nutrients can be a concern. Best of all, the ARKA Reef Salt is a phosphate and nitrate-free option, making it suitable for many sensitive corals that require a zero-nitrate environment.

In short, the ARKA Premium Reef Salt is a reliable and high-performance reef salt that provides the essential minerals needed for corals, fish, and invertebrates to thrive in a stable and healthy aquarium environment.