Marine Rotifers (Brachionus):
If you have not cultured marine rotifers, you are missing out.
Marine rotifers are about 1/4 to 1/2 the size of newly hatched brine shrimp!.
They eat marine algae or marine rotifer food.
Their size and excellent nutritional value (50% to 65% protein) make them the
perfect live food for all (freshwater and marine) fry, anemones, sponges, etc.
Can be cultured in one gallon jars without aeration. If you do not like to culture
or want to resell see Kits and Supplies for more information.