Red Sea Marine Salt

Red Sea Marine Salt flies off our shelves at Swell UK all year round, famed for it’s natural composition, ease of use and our fantastically low prices.

A good marine aquarium requires a good source of salinity, and Red Sea Marine Salt is just that. Available in sizes from small boxes to 25L buckets, it features a natural mix of elements as well as the salt your aquarium needs. Best mixed with RO water to get a perfectly consistent mix, it replaces much of the essential elements needed by your fish and corals that are removed by the essential Reverse Osmosis process.

An all year round best seller, Red Sea Marine salt comes in two formats: simple Red Sea Salt (features all the basics of a perfect marine water quality), and Red Sea Coral Pro salt, featuring an extra level of nutrition for hard and soft corals, with elements needed for hard coral growth such as calcium and the right mix of Ions to help stable and healthy growth.

Giants of the aquarium world, Red Sea have poured their years of experience into each perfectly measured bucket so you can get your balance just right. It’s one of our best products here at Swell UK too, so you can always find it at the right price here, with Next Working Day Delivery options too!