• General Overview

  • The Banded Goby Marine is a hardy and attractive saltwater goby species, well known for its distinct banded body pattern and calm temperament.

  • Offered at 4–8 cm, this size range includes young to sub-adult specimens that adapt well to established marine aquariums.

  • Its natural appearance and bottom-dwelling behavior make it an excellent choice for reef keepers who value balance, movement, and subtle beauty rather than overly flashy fish.

  • This species is especially appreciated for its compatibility with peaceful community tanks and reef systems.

• Appearance & Coloration

  • Elongated body typical of goby species, adapted for resting and perching on substrates.

  • Distinct horizontal or vertical banding across the body, usually in shades of brown, black, cream, or white.

  • Color patterns provide natural camouflage among sand, rock, and coral rubble.

  • Clear to lightly tinted fins that complement its understated but elegant look.

  • Color contrast becomes more defined in healthy, stress-free environments.

• Temperament & Natural Behavior

  • Very peaceful and non-aggressive, making it ideal for community marine aquariums.

  • Spends most of its time near the bottom of the tank, resting on sand or perched on live rock.

  • Frequently observed watching its surroundings from a stationary position before making quick, short movements.

  • Does not bother other fish, corals, or invertebrates.

  • Can be kept singly or as a pair in adequately sized tanks.

• Adult Size & Lifespan

  • Adult size: Approximately 6–8 cm

  • Juveniles at the smaller end of the range acclimate easily to captive conditions.

  • Lifespan averages 3–5 years with proper care and stable water parameters.

  • Growth rate is moderate and steady.

• Tank Size & Aquarium Setup

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

  • Ideal for nano reefs, medium reef tanks, and peaceful marine community setups.

  • Requires live rock with caves, crevices, and shaded areas for shelter.

  • Sand or fine substrate is strongly recommended, as this species often rests on the bottom.

  • Moderate water flow allows natural feeding and perching 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: Preferably below 20 ppm

  • Sensitive to ammonia and nitrite—tank must be fully cycled.

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

  • Consistency is more important than chasing exact numbers.

• Feeding Habit & Diet

  • Carnivorous to omnivorous micro-feeder, depending on species variant.

  • Feeds primarily on small meaty foods.

  • Recommended diet includes:

    • Frozen mysis shrimp

    • Brine shrimp

    • Copepods and amphipods

    • High-quality marine micro pellets

    • Finely chopped seafood

  • Feed 1–2 times daily in small portions.

  • Target feeding helps ensure it is not outcompeted by faster swimmers.

• Reef Compatibility

  • Fully reef-safe.

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

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

  • Excellent choice for mixed reef, soft coral, and LPS systems.

• Tank Mates & Compatibility

  • Compatible with other peaceful marine fish, including:

    • Clownfish

    • Firefish gobies

    • Blennies

    • Small wrasses

    • Other non-aggressive gobies

  • Avoid aggressive or territorial fish that may bully bottom-dwellers.

  • Not suitable for tanks with large predatory species.

• Care Level & Suitability

  • Care level: Easy to intermediate

  • Suitable for beginners with a stable, established marine aquarium.

  • Requires gentle acclimation, preferably using a drip method.

  • Low-maintenance once settled, provided water quality is consistent.

• Health & Special Notes

  • Generally hardy when properly acclimated.

  • Stress can cause color fading or hiding behavior.

  • Tight-fitting lids are recommended, as some gobies may jump when startled.

  • Quarantine before introduction is advised to prevent disease transmission.

• Why Choose Banded Goby Marine (4–8 cm)?

  • Peaceful and reef-safe nature

  • Unique banded pattern and natural appearance

  • Ideal for bottom-level activity and balance

  • Suitable for nano and medium reef tanks

  • Easy care with stable conditions

The Banded Goby Marine (4–8 cm) is an excellent choice for aquarists seeking a calm, attractive, and reef-safe fish that enhances the natural look of a marine aquarium. With proper care, suitable tank mates, and stable water parameters, this goby will thrive and become a subtle yet rewarding feature in your saltwater setup.