Holding moss or riccia in place to allow it to grow on and through the dome, the Superfish Moss Dome provides your aquarium with a very natural looking dome. Making a wonderful home and ideal for shrimp who love to clean and climb all over it, the Superfish Moss Dome will look a work of art when fully grown in your tank.
Simply place the moss on the inside of the dome and scatter around. Then, place the outside dome on top and it will clamp into place.
Approximate measurements: 7cm W x 4cm H