"Ward's Phenomena"

Nymphoides aquatica. Dicot. The green tubercles that grow from this unique plant’s short roots store nutrients and look like bananas, giving the plant its common name. It is a floating plant that grows best in shallow water. It is easily reproduced from cuttings. Size: 4–6". Package of six.

Unless otherwise noted, plants are supplied in waterproof, plastic bags that keep plants fresh and healthy. Care instructions are included. Be sure to check with your state’s Department of Agriculture for any restrictions.

Carassius auratus.

Erpobdella obscura

Normal flora of respiratory tract. Beta-lactamase positive. Also known by the name Branhamella catarrhalis

Hemolysis, the rupture of red blood cells, is induced by certain species of streptococcal bacteria that produce extracellular hemolysin.  Observe this phenomenon with this set of 3 non-pathogenic species

The culture supplied includes copepods in various stages of development.

Carassius auratus

Poecilia reticulata.

Mixed genera. Also known as scuds, amphipods are freshwater crustaceans.

Anodonta subobicularis.