The Neocaridina heteropoda
is the wild form of the Red
Cherry Shrimp and the Yellow
Shrimp. Found natively in Southern Asia, the
Neocaridina Heteropoda found its way into the American
Dwarf Shrimp hobby shortly after the Red
Cherry Shrimp became popular. It has
unfortunately been released into the wild in Hawaii and
is out competing some natural shrimp populations.
The Neocaridina heteropoda
is an undemanding shrimp in its care requirements and
has the same care requirements as the ever popular Red
Cherry Shrimp. They should be kept in a well
established aquarium with no predators. Stable
parameters are of great importance when keeping Dwarf
Shrimp and avoiding water parameter extremes is also
very important.
The Neocaridina heteropoda
is an Omnivore. While eating algae comes natural
to the Neocaridina heteropoda, when kept in large
colonies it is important to supplement their feedings.
Blanched vegetables (boiled until soft) and fish food
intended for bottom feeding fish makes great
supplements.
If a male and a female are
present in a well cared for aquarium, the
Neocaridina heteropoda will breed. Females are
larger and often display a saddle (seen in insert) on
their upper back. The saddle is the females eggs
developing in here ovaries. The male shrimp are
smaller and are nearly clear, while the females often
display variable colors.
Neocaridina heteropoda are a
non-aggressive Dwarf Shrimp. They are often found
grazing on the substrate and eating algae off plant
leaves and aquarium decorations. When no predators
are present the Neocaridina heteropoda is a much more
active shrimp and will only go into hiding after molting
(shedding its exoskeleton)
As with all aquatic
invertebrates it is important to make sure copper does
not get into the aquarium. Copper is toxic to all
Dwarf Shrimp. Many medications contain elevated
levels of copper, so it is recommended not to medicate
an aquarium with Dwarf Shrimp in it.
The Neocaridina heteropoda is often sold at online
auction sites mislabeled as Blue Shrimp, Blue
Neocaridina, and Rainbow Shrimp. Not all shrimp
with those labels are Neocaridina heteropoda but often
times they are.