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Purple Fire Goby Marine (4–6 cm) is a peaceful, elegant reef fish with vivid purple-red hues—ideal for nano and community marine aquariums.

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Purple Fire Goby Marine (4–6 cm) – Detailed Product Description

• General Overview

  • The Purple Fire Goby (commonly known as the Firefish Goby) is a highly popular marine species prized for its graceful swimming style and vibrant coloration.

  • Offered at 4–6 cm, this fish is at a young but stable stage, making acclimation to home aquariums smoother and less stressful.

  • Its combination of purple, red, and white tones creates a stunning visual contrast against live rock and coral backgrounds.

  • This species is especially favored by reef keepers due to its peaceful temperament and reef-safe nature.

• Appearance & Coloration

  • Slender, torpedo-shaped body with a flowing, elongated dorsal fin.

  • Head and upper body display rich purple to reddish hues, fading into pale white or silver toward the tail.

  • Transparent fins with subtle color accents enhance its delicate, floating appearance.

  • Color intensity improves in well-maintained tanks with proper lighting and nutrition.

  • Elegant swimming motion gives the illusion of hovering in the water column.

• Temperament & Behavior

  • Very peaceful and shy, making it ideal for calm community aquariums.

  • Prefers to hover above rockwork or near caves, retreating quickly when startled.

  • Non-aggressive toward other fish and invertebrates.

  • Best kept singly or as a bonded pair in sufficiently large tanks.

  • Known jumpers—tight-fitting lids are essential.

• Tank Size & Aquarium Setup

  • Minimum tank size: 75 liters (20 gallons).

  • Requires a mature marine aquarium with stable parameters.

  • Live rock with caves and crevices is essential for security.

  • Open swimming space combined with hiding areas creates an ideal environment.

  • Moderate water flow allows natural hovering behavior.

• Water Conditions (Marine Parameters)

  • Temperature: 24–27 °C

  • Salinity: 1.023–1.025 SG

  • pH: 8.1–8.4

  • Alkalinity: 8–12 dKH

  • Nitrate: Low (<20 ppm preferred)

  • Stable parameters are crucial; sudden changes can cause stress and hiding.

  • Weekly water changes of 10–20% are recommended.

• Feeding Habit & Diet

  • Carnivorous micro-feeder.

  • Readily accepts a variety of foods once acclimated.

  • Recommended diet includes:

    • Frozen mysis shrimp

    • Brine shrimp

    • Copepods and amphipods

    • High-quality marine pellets and flakes

  • Feed 1–2 times daily in small portions.

  • Consistent feeding helps maintain vibrant coloration.

• Reef Compatibility

  • Fully reef-safe.

  • Will not nip corals, clams, or other invertebrates.

  • Safe with shrimp, snails, and other reef clean-up crew members.

  • Ideal for mixed reef and soft coral systems.

• Tank Mates & Compatibility

  • Compatible with other peaceful marine fish, including:

    • Clownfish

    • Gobies

    • Blennies

    • Small wrasses

  • Avoid aggressive or fast-swimming fish that may intimidate it.

  • Avoid housing with large predatory species.

• Care Level & Suitability

  • Care level: Easy to intermediate

  • Suitable for beginners with a stable marine aquarium.

  • Requires gentle handling and slow acclimation.

  • Best kept in stress-free, low-aggression environments.

• Health & Longevity

  • Lifespan: 3–5 years with proper care.

  • Sensitive to poor water quality and bullying.

  • Quarantine before introduction is recommended.

• Why Choose Purple Fire Goby Marine (4–6 cm)?

  • Striking purple-red coloration

  • Peaceful and reef-safe

  • Ideal size for nano and medium reefs

  • Elegant swimming behavior

  • Beginner-friendly with proper setup

The Purple Fire Goby Marine (4–6 cm) is an exceptional choice for aquarists seeking a graceful, colorful, and peaceful reef fish that thrives in well-maintained marine aquariums.