Aquaria - Living Material

Description:   <i>Limulus polyphemus</i>. A true "living fossil", this representative of the class Meristomata is one of only five living still in existence. The crab is the most widely studied Meristomata because of their large compound eyes and their copper-based blue blood. It thrives in a marine aquarium such as WARD’S Marine Touch Tank. Culture instructions are included. Size: 1–3". <B><i>Note: Shipped overnight. Additional shipping fee applies.</i></B>

Description:   <i>Brachionus</i> sp. Examine these typical marine rotifers for a general study of their structure and feeding habits.The recommended food for marine rotifers is <i>Dunaliella</i>. Culture instructions are included.

Description:   This brightly colored marine anemone has unusually long tentacles, making it stand out in almost any aquarium.

Description:   Easily compare the different types of structures in a variety of small freshwater crustaceans with this convenient freshwater culture mix.

Description:   The marine hermit crab is a scavenger and preys on small animals.

Description:   This unusual-looking Echinoderm, a small ball-shaped organism, displays radial symmetry. It moves via tube feet.

Description:   Pack of 3 Jellyfish (Cassiopeia sp.) Students can observe symbiotic organisms called zooxanthellae (minute flagellates) swimming with the jellyfish in an inverted position, with tentacles overhead.`

Description:   Place these eggs in a brine solution for two days in order to make the shrimp (<i>Artemia</i>) hatch. Our special processing technique allows you to store the eggs for nearly indefinite periods of time. 7 grams.

Description:   This brightly colored filter feeder, also known as a "sea squirt" is suitable for marine aquariums.

Description:   <i>Pimephales promelas</i>. Nonaggressive. Highly adaptable and easy to maintain, minnows make good water pollution indicators. Care instructions are included. Size: 2". Package of six.