Mantis Shrimp Impaler (Lysiosquillina maculata)Size 6 7 inches

Max Size : 16 inches

The Golden Semilarvatus Butterflyfish can be kept in pairs or small groups in a larger aquarium

Minimum Tank Size : 125 gallons

Water Conditions : 64-77° F

The carapace is mottled in tan and cream

Large: 5-1/4" to 7"

As they age the horizontal stripes meld into blotches and finally vertical bars and the Engineer Gobies spend less time swimming exposed

5” is more common in captive environments

it can become aggressive towards slower moving tank mates

The adults have a more solid silver color

they will be less reluctant to feed

They are carnivores and will eat meaty foods as well