Reef Salt Marine Aquarium 10 kg - synthetic sea Mix for Corals salt, fast-dissolving, nitrate-free, phosphate-free, corals, SPS, LPS, soft fish, saltwater

Sea salt for reef aquariums – ARKA Premium Reef Salt is a quick-dissolving synthetic sea salt for marine aquariums with corals, fish and invertebrates. Suitable for set-up and regular water changes. Calcium, magnesium, strontium – With carbonates, vitamins and trace elements, matched to SPS, LPS and soft corals for growth and intense colour. Prevents calcium from precipitating. Dosage for RO water – 40 g in 1 l of demineralised water (25 °C) gives a density of 1.023, pH 8.3–8.5, KH 8–9, calcium 420, magnesium 1300 and strontium 8 mg/l. Clear after a short time. For sensitive reef systems – The salt suits saltwater reef aquariums with corals and invertebrates, dissolves crystal clear and can be used for new set-ups and regular water changes. 10 kg for approx. 250 l – For medium reef tanks and regular water changes. We recommend 5–10 % water changes every 1–2 weeks, salt density 1.022–1.025 at 25 °C. Keep out of reach of children, store dry.