Firefish
Species: Nemateleotris magnifica
Origin: Indo-Pacific
Family: Gobiidae
Overview:
The Firefish, also known as the Fire Goby, Fire Dartfish, or Magnificent Dartfish, is a vibrant and peaceful nano-sized reef fish, popular for both its personality and stunning coloration. It features a yellow head, white anterior body, and a striking red to orange posterior, with long flowing fins outlined in black. This unique combination of color and form makes the Firefish a standout in any reef aquarium.
Ideal for nano and mid-sized systems, this species thrives in aquariums of 20 gallons or more with moderate lighting and flow. In the wild, Firefish hover above the reef in pairs or small groups, darting into bolt-holes in rockwork when threatened. In captivity, they require plenty of live rock or caves to retreat into when startled or stressed. Due to their timid nature, they may jump if startled, so a tight-fitting lid is strongly recommended.
Though peaceful toward most tankmates, Firefish may be aggressive toward conspecifics unless housed as a mated pair. They do well in community reef tanks and will feed on a wide variety of suspended meaty foods.
Care Details:
- Minimum Tank Size: 20 gallons
- Care Level: Easy
- Temperament: Peaceful
- Reef Compatible: Yes
- Diet: Carnivore (mysis shrimp, enriched brine, zooplankton, prepared marine foods)
- Maximum Size: Up to 3 inches
Water Parameters:
- Temperature: 72 – 78°F
- pH: 8.1 – 8.4
- Salinity: 1.020 – 1.025
- dKH: 8 – 12
Available Sizes:
- Small (S): 1 – 1.5"
- Medium (M): 1.5 – 2"
- Large (L): 2 – 2.5"
- Extra Large (XL): 2.5 – 3"
Important Livestock Notices:
- This fish has not been quarantined.
- We recommend that all new fish are quarantined prior to introduction into your display system.
- Photos are for reference only — the fish you receive will not be the exact specimen pictured. Appearance may vary based on sex, maturity, region, and individual variation.
- All livestock must be drip-acclimated slowly to ensure a safe transition to your aquarium.
We totally understand that plans change! You can modify or cancel your order as long as it hasn’t been shipped yet. Just call or email us right away - our team will confirm if we can catch it before it leaves our facility.
If your order is already in transit, you’ll need to request a return once it arrives. Keep in mind that some items, like aquariums and livestock, can’t be returned.
For full terms, please refer to our Refund & Return Policy.
Placing an order is simple - just add your item to the cart & complete the checkout process online. Once your order is confirmed, we'll reach out to you directly to schedule a local pick-up appointment at our facility.
* All local pick-ups are by appointment only *
Order processing typically takes 1-2 business days for products that are in stock or readily available through our network of distributors. Some products, however, are fulfilled on demand directly from our distributors, which can slightly extend processing and delivery times depending on availability and location.
Rest assured - we always work to get your order shipped as quickly as possible.
If you’d like to confirm availability or request an ETA before placing your order, you’re always welcome to call or email us.