Reef salt Aquarium 1 kg - Organic active with coral Booster sea bacteria, booster, phosphate-free, nitrate-free, for SPS, LPS, soft corals, fish, saltwater

Sea salt with coral booster – ARKA Organic Active Salt is a quick-dissolving synthetic sea salt with an added, highly available organic coral booster for growth and vivid colour in the reef aquarium. Calcium, magnesium, strontium – With carbonates, vitamins and trace elements, matched to SPS, LPS and soft corals. Improves polyp extension and has a positive effect on the overall biology of the aquarium. 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 450, magnesium 1380 and strontium 8 mg/l. Clear after a short time. For sensitive reef systems – Suitable for set-up and regular water changes in saltwater reef aquariums with SPS, LPS and soft corals, quick to dissolve and clear after a short time. Small pack 1 kg, approx. 25 l – Handy for nano reef tanks, small water changes and trial batches. We recommend 5–10 % water changes every 1–2 weeks, salt density 1.022–1.025 at 25 °C.