Description
Amazon Frogbit or Limnobium laevigatum is a floating aquatic plant. It is a member of the family Hydrocharitaceae. More common names include West Indian Spongeplant, South American Spongeplant and Amazon Frogbit or Smooth Frogbit. This plant was introduced to North American waterways through use in aquariums and aquascapes.
These are sold in Portion Cups.