Neon Goby by LiveAquaria
The head and sleek body of the Neon Goby, also known as the Neon Blue Goby, are dark blue with a striking horizontal light-blue stripe on each side beginning above the eye and running the entire length of the body.
This hardy fish is ideal for small reef tanks and typically thrives in a 10-gallon or larger aquarium. It is a cleaner species that helps maintain tank health by consuming detritus and assisting in disease control.
The Neon Goby is generally peaceful and rarely aggressive toward other fish. However, it is territorial and may fight with other individuals unless they are a mated pair.
It commonly spawns in aquariums by laying eggs in crevices or empty shells.
Feeding includes a variety of live and frozen foods such as brine shrimp, frozen mysis shrimp, and other suitable marine foods.
| Features | Details |
|---|---|
| Color Pattern | Dark blue body with horizontal light-blue stripes |
| Size | Small |
| Tank Size | 10 gallons or larger |
| Behavior | Peaceful, territorial, clean-eating |
| Feeding | Live or frozen brine shrimp, mysis shrimp |
FAQ
What is the typical tank size required for a Neon Goby?
A 10-gallon or larger aquarium is recommended for housing a Neon Goby.
Is the Neon Goby aggressive toward other fish?
It is generally peaceful but territorial. It may fight with other Neon Gobies unless they are a mated pair.
How does the Neon Goby contribute to tank health?
It acts as a cleaner fish by consuming detritus and helping control certain diseases in the tank.

Phil Abraham –
Easy to care for and very active in a 10-gallon tank. The blue stripes stand out and it helps keep the tank clean by eating leftover food and debris. No aggression observed even with other small fish.
Diana Paige –
Loved the vibrant color and peaceful nature. It stayed calm with my clownfish and other invertebrates. Feeds well on frozen brine shrimp and seems to spawn naturally in the tank.
Alison Thomson –
Perfect for a small reef setup. Very hardy and doesn’t stress other fish. The horizontal blue stripe is eye-catching and it helps maintain cleanliness in the tank.