Weco Products Wonder Shell Natural Minerals Size Small (3 pack)

Made of natural materials Wonder Shell for Aquariums or Ponds provides beneficial minerals and electrolytes to your pond water. Its large size helps oxygenate aerate and neutralize harmful acids in your pond water and provides turtles and snails with an easily available source of calcium for healthy shell growth.

Removes chlorine and chloramine from tap water instantly. Conditions water making it sweet and pure for the benefit of all aquarium life. Cloudy water due to over feeding becomes clear. Increases the ratio of dissolved oxygen and minerals this permitting up to twice as many fish per gallon. Snails will have stronger shells and mystery snails are more apt to reproduce. Fish have more sex vigor and will spawn more readily.

• Use one small shell for quart bowls.
• Use 2 small shells  for gallon bowls