Casuarina Cones are great addition to any shrimp tank. They provide a media for biofilm to grow and release tannin overtime which contains beneficial properties. They also provide small hiding spaces for shrimplets to seek refuge. These cones breakdown slower compared to other cones such as Birch and Alder cones and are generally larger.
We sell these cones in 1 oz bags, each bag should contain 25-30 cones.
We recommend boiling all botanicals before use in your aquarium. This is good practice when adding anything new to your aquarium.