Oyster reefs are vital to our estuaries. They provide suitable habitat for small organisms and are feeding grounds for important species such as snapper and grouper. Their reefs also provide stabilization for our shorelines. Oysters remove nutrients from the water improving water quality,
which is critical for seagrasses and fish. 

Oysters thrive in brackish waters where the salinity (salt) is lower than ocean water. They need a hard surface, preferably old oyster shells, on which to grow. They rely on currents (water movement) to deliver food to them and to prevent them from becoming buried.

These shells are a perfect way to re-create the habitats of many brackish waters. All items are sourced sustainably and in line with the rules set out by the convention on CITES.

Item Contents: 

5x Oyster Shells (Approx: 10CM)

These items are sourced from local or sustainable locations from around the globe and free from polutants and chemicals* 

*Although every measure has been taken to ensure items are free from polutants and chemicals as with any natural item this is not a guarentee. Proper preperation prior to adding them to any aquarium with livestock is recommended.