They like to spend quiet and calm life in tanks. The prepared solution can use to rear marine habitats in captivity Flow rate.Add 35 grams of aquarium salt per one liter.Take treated tap water (Dechlorinated tap water, because chlorine is toxic to marine organisms).How to prepare 1.023-1.025 specific gravity (35 ppt) solution

If any fish lose their osmoregulation balance, they will die. Because it directly affects starfish osmoregulation. Salinity is the major factor for saltwater species. The specific gravity of water can be measured by using a Hydrometer. The salinity level should be 1.023-1.025 specific gravity (32 – 33 ppt). In captivity, they prefer the same conditions. Naturally, they live in slightly alkaline water. The ideal pH value is 8.1-8.4 for sand-sifting starfish. The most important factor is they can consume mass amounts of detritus. Generally, aquarists love to add sand-sifting starfish to their aquariums. Moreover, their average life span is 3-5 years. They like to live just a few inches down from the sand substrate. This starfish got this name because of their sand sifting behavior. Their mouth is situated on the underside of the central disk. These arms are flexible and help to catch prey. They use their arms to go from one place to another and bury sand substrates. There are brown color markings on their thick arms and some hard spines on them. These hard five arms situate like a star. Sang sifting starfish have five arms and a central disk. As all starfish are invertebrates, they do not have a backbone. They belong to the Astropectinidae family. Sand sifting starfish ( Astropecten polycanthus) is an amazing saltwater creature. 18 Why are sand-sifting starfish not moving?.17 Why are sand-sifting starfish legs/arms lost?.16 Are sand-sifting starfish reefs safe?.14 How many sand-sifting starfish are suitable for a 10-gallon tank?.13 Is sand sifting starfish good or bad for your aquarium?.12 Who are the tank mates of sand-sifting starfish?.8 How fast do sand-sifting starfish grow?.6 How to acclimate Sand sifting starfish.

Under shifting stars