Orange Firefish Goby

Summit City Coral Verified independent store

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QUICK STATS Care Level: EasyDiet: Carnivore / PlanktivoreTemperament: Peaceful, ShyReef-Safe: YesVenomous/Toxic: NoApproximate Purchase Size: 1.5-2.5"Approximate Max Size: Around 3 "Recommended Tank Size: 20 Gallons or Larger ORANGE FIRE FISH GOBY The Orange Firefish Goby (Nemateleotris magnifica), also known as the Firefish Goby, Fire Dartfish, or Magnificent Dartfish, is a peaceful reef-safe fish known for its white to pale body, bright orange-red tail, and tall sail-like dorsal fin. It has a delicate, hovering swimming style and adds bright color without acting like the aquarium owes it tribute. Orange Firefish Gobies are popular because they stay small, are generally hardy, and work well in peaceful reef aquariums. They often hover just above the rockwork or sandbed, facing into the current while waiting for tiny foods to pass by. When startled, they quickly dart into a cave or burrow, because apparently subtle movement nearby means the apocalypse has begun. This species is considered reef-safe and should not bother corals or most invertebrates. It does best with calm tank mates, stable water quality, and plenty of hiding places. Firefish are peaceful, but they can become territorial toward other firefish unless kept as a bonded pair. Note: Image is a representation of what to expect. The fish you receive may vary slightly in size, color, markings, fin length, and overall appearance. AQUARIUM REQUIREMENTS AQUARIUM SIZE A minimum tank size of 20 gallons or larger is recommended for an Orange Firefish Goby. While some individuals can do well in smaller nano aquariums, a 20-gallon or larger system provides better water stability, more swimming room, and more space for hiding areas. For pairs or community tanks, a larger aquarium is preferred. Firefish are peaceful, but they can be shy and easily stressed by cramped spaces or overly aggressive tank mates. HABITAT RECOMMENDATIONS Orange Firefish Gobies do best in established aquariums with live rock, open swimming space, and secure hiding places. Aquascaping: Provide live rock, caves, crevices, overhangs, and open areas for hovering. Firefish need shelter they can retreat into quickly when startled. Substrate: Sand or fine aragonite is recommended, though they do not sift sand like sleeper gobies. They may use low caves, burrow-like spaces, or rock openings for security. Rockwork: Live rock is strongly recommended. It provides shelter, territory, biological filtration, and natural surfaces around which the fish can hover and feed. Tank Maturity: A mature aquarium is preferred. Stable water quality and an established feeding routine help reduce stress and improve long-term success. Tank Cover: A tight-fitting lid is absolutely required. Firefish are expert jumpers, because apparently being peaceful and beautiful was not enough, so they added “reckless escape artist” to the résumé. WATER PARAMETERS Orange Firefish Gobies are generally hardy once established, but they still need clean, stable marine conditions. “Easy” does not mean “compatible with water-quality crimes,” despite what the hobby keeps attempting in small tanks. Temperature: 72-80°FpH Level: 8.1-8.4Salinity: 1.020-1.026 specific gravityAmmonia, Nitrite, and Nitrate: Ammonia and nitrite should remain undetectable. Nitrate should be kept as low as reasonably possible, ideally below 20 ppm.Water Flow: Low to moderate flow is ideal. Provide enough water movement to keep the aquarium oxygenated and move food through the water column, while still allowing calmer areas near rockwork for resting and hovering. DIET Orange Firefish Gobies are carnivorous planktivores that naturally feed on small drifting foods such as zooplankton, copepods, and tiny crustaceans. In aquariums, they should be offered small meaty foods that are easy to catch from the water column. PRIMARY DIET Frozen Food: Offer mysis shrimp, enriched brine shrimp, cyclops, marine blends, and other appropriately sized frozen foods. We at Summit City Coral prefer frozen foods such as LRS Reef Frenzy and PE Mysis. Prepared Foods: High-quality small marine pellets, flakes, and prepared carnivore or omnivore foods can help provide a balanced diet once the fish is eating reliably. Smaller pellet sizes are best. Live Foods: Copepods, amphipods, live brine shrimp, and other small live foods can help encourage feeding, especially in newly introduced or shy individuals. Small Meaty Foods: Finely chopped marine foods and plankton-sized foods can help support natural feeding behavior. Avoid overly large foods unless you enjoy watching a tiny dartfish reconsider the geometry of dinner. FEEDING FREQUENCY Feed small amounts 1-2 times per day, or 2-3 times per day for new, shy, or thinner individuals. In community tanks, make sure food reaches the Firefish before faster tank mates inhale everything like aquatic tax collectors. COMPATIBILITY Orange Firefish Gobies are peaceful and work best in calm community reef aquariums. They should not be housed with aggressive or overly boisterous tank mates that may chase, intimidate, or outcompete them. COMMON TANK MATES Fish: Clownfish, cardinalfish, peaceful gobies, blennies, small peaceful wrasses, chromis, dwarf angelfish, and other calm community reef fish. Avoid: Aggressive damsels, aggressive dottybacks, large predatory fish, aggressive wrasses, triggers, groupers, lionfish, hawkfish large enough to eat them, and any fish likely to bully or swallow them. Same Species: Best kept singly unless kept as a bonded pair. Multiple Firefish may fight or chase each other in smaller aquariums. Invertebrates: Safe with cleaner shrimp, hermit crabs, snails, urchins, and most common reef invertebrates. Coral: Orange Firefish Gobies are considered reef-safe and should not bother soft corals, LPS, SPS, zoanthids, mushrooms, clams, or anemones. BEHAVIORAL NOTES Temperament: Peaceful and shy. Best kept with calm tank mates. Hovering Behavior: Often hovers above the sandbed or near rockwork while facing into the current and waiting for small foods. Startle Response: Quickly darts into rockwork or hiding places when frightened. This is normal behavior, not the fish being dramatic, although admittedly it is very good at that. Reef Compatibility: Excellent for reef aquariums. They generally ignore corals and invertebrates. Pairing: Can sometimes be kept as a bonded pair. Avoid mixing multiple individuals randomly in smaller tanks due to possible aggression. Feeding Risk: Shy individuals can be outcompeted by faster or more aggressive feeders. Watch body condition and make sure they are getting enough food. Dorsal Fin Display: The tall dorsal fin may be raised or flicked as the fish hovers, adding to its dartfish appearance. Jumping: A tight-fitting lid is mandatory. Firefish are notorious jumpers and can launch through surprisingly small gaps, because apparently evolution forgot to include respect for flooring. ACCLIMATION PROCESS This acclimation method helps reduce stress by gradually introducing the fish to your aquarium’s temperature and water chemistry. 1. TURN OFF THE LIGHTS & ATO Turn off aquarium lights to reduce stress. If you have an Auto Top Off system, switch it off before starting acclimation. 2. FLOAT THE BAG Float the sealed bag in the aquarium for 15-20 minutes to allow the temperature in the bag to equalize with the tank. 3. OPEN BAG, ADD FISH TO CONTAINER Carefully open the bag and transfer the fish and shipping water into a clean bucket or container. 4. ACCLIMATE USING TANK WATER Add 1/4 cup of tank water to the container every 5 minutes for 40 minutes. 5. TRANSFER FISH TO AQUARIUM Once acclimation is complete, gently transfer the fish into the aquarium using a net or specimen container. Discard the shipping water. Do not pour shipping water into your aquarium. 6. REFILL THE AQUARIUM WITH SALTWATER You may need to replace the saltwater removed during acclimation with fresh mixed saltwater. Show more