Calanus Freeze Dried Food 20g

Freeze dried Calanus® organisms are produced from our fresh frozen material, thereby providing the aquarist with a product that is as fresh as a product that has just left the water.
When feeding freeze dried Calanus® it will naturally float which is great for surface feeders, however if you wish the product to sink, pre-soak your desired amount of food in tank water for a few minutes prior to feeding.