Scissortail Dartfish
The Scissortail Goby, also known as the Scissortail Dartfish, has a white head and blue body with large dorsal and anal fins.
It should be housed in a 30 gallon or larger aquarium with plenty of loose coral rubble, and a tight-fitting lid to prevent it from jumping out of the tank. It requires ample swimming room and a sand bottom for burrowing. It will rarely become aggressive towards other fish, but is territorial, and will fight with its own kind unless they are a mated pair.
The Scissortail Goby diet should include chopped or shaved seafood, brine shrimp, and mysis shrimp.
| Approximate Purchase Size | Neutral: 1″ to 4″ |
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FAQ
What is the ideal tank size for a Scissortail Dartfish?
A 30 gallon or larger aquarium is recommended to provide enough space and swimming room.
What kind of substrate and decor does it need?
It requires a sand bottom for burrowing and plenty of loose coral rubble for hiding and exploration.
Is the Scissortail Dartfish aggressive toward other fish?
It is generally not aggressive toward other fish but is territorial and may fight with its own kind unless they are a mated pair.

Robert Langdon –
The Scissortail Dartfish is a beautiful addition to my reef tank. It’s active and enjoys digging in the sand. I’ve kept it with a few peaceful species, and it hasn’t shown aggression. Feeding it brine shrimp and mysis shrimp works well. It’s a great choice for a mid-sized tank with proper setup.
Dominic Randall –
I was a bit worried about its territorial nature, but after adding a second male, they settled into a peaceful coexistence. The fish is active and colorful, and it loves the sand bottom. I feed it a mix of seafood and live foods regularly.
Zoe Murray –
The blue and white coloration stands out in the tank. It’s easy to care for and doesn’t require much attention. I keep it in a 40-gallon tank with coral rubble and sand. It’s a joy to watch as it moves around and burrows.