Red Spotted Goby

Rhinogobius rubromaculatus

Red Spotted Goby is a peaceful bottom-to-middle swimmer.

PeacefulBottom to middle swimmerBeginner – Intermediate

Save this fish or add it directly to one of your aquariums.

Quick facts

Adult size: ≤ 5 cm (≤ 2 in)
Aquarium size: 50 L or larger / ≥ 70 cm (≥ 27.6 in) minimum length
Care level: Beginner – Intermediate
Temperament: Peaceful
Swimming zone: Bottom to middle swimmer
Temperature: 18–24 °C
pH: 6–8
GH: 5–20 dGH
KH: 3–8 dKH
Diet: Omnivore
Lifespan: up to 5 years

Care requirements

Care level: Beginner – Intermediate.

Lifespan: up to 5 years.

Aquarium size and space needs

Minimum aquarium size: 50 L or larger / ≥ 70 cm (≥ 27.6 in) minimum length. Plan the layout and stocking within that limit.

Water parameters

Suitable water: temperature 18–24 °C, pH 6–8, GH 5–20 dGH, KH 3–8 dKH.

Temperament and compatibility

Red Spotted Goby is peaceful and suits calm community fish.

Swimming zone and behavior

This fish uses the lower to middle part of the aquarium, so leave enough open substrate area for movement and feeding.

Feeding

As an omnivore, Red Spotted Goby should receive a varied diet rather than one repeated food type.

Make sure food reaches the substrate before faster fish take it.

Natural habitat and origin

Origin: Taiwan.

Before adding this fish

Plan for an aquarium of 50 L or larger / ≥ 70 cm (≥ 27.6 in) minimum length.
Avoid aggressive or highly competitive fish.
Offer a varied diet suitable for an omnivorous bottom-dwelling fish.

Similar fish profiles

Use these profiles to compare fish with similar care level, size, temperature range, or swimming behavior.

Bar Cheek Goby Rhinogobius giurinus Same genus Same family Similar care level Intermediate ≤ 9 cm (≤ 3.5 in) 18–24 °C Aureofuscus Goby Stiphodon aureofuscus Same family Similar care level Same temperament Beginner – Intermediate ≤ 5 cm (≤ 2 in) 22–28 °C Annie’s Goby Stiphodon annieae Same family Similar care level Same temperament Beginner – Intermediate ≤ 3 cm (≤ 1.2 in) 18–24 °C Bird Song Goby Stiphodon surrufus Same family Similar care level Same temperament Beginner – Intermediate ≤ 2 cm (≤ 0.8 in) 22–28 °C Agassizs Corydoras Corydoras agassizii Similar care level Same temperament Bottom dweller Intermediate ≤ 5 cm (≤ 2 in) 21–26 °C Arowana Tetra Gnathocharax steindachneri Similar care level Same temperament Same swimming zone Beginner – Intermediate ≤ 5 cm (≤ 2 in) 22–26 °C

FAQ

How large does Red Spotted Goby get?

Red Spotted Goby reaches ≤ 5 cm (≤ 2 in).

What aquarium size does Red Spotted Goby need?

Use an aquarium of at least 50 L or larger / ≥ 70 cm (≥ 27.6 in) minimum length.

Is Red Spotted Goby peaceful?

Yes. Red Spotted Goby is recorded as peaceful and is best planned with calm community fish that do not harass it or dominate the feeding area.

What temperature is suitable for Red Spotted Goby?

Keep it between 18 to 24 °C.