Forest Snakehead

Channa lucius

Forest Snakehead is a middle-to-top swimmer.

AggressiveMiddle to top swimmerIntermediate – Advanced

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

Quick facts

Adult size: ≤ 45 cm (≤ 17.7 in)
Aquarium size: 500 L or larger / ≥ 150 cm (≥ 59.1 in) minimum length
Care level: Intermediate – Advanced
Temperament: Aggressive
Swimming zone: Middle to top swimmer
Temperature: 24–28 °C
pH: 5.5–7
GH: 1–8 dGH
KH: 0–4 dKH
Diet: Carnivore
Lifespan: up to 10 years

Care requirements

Care level: Intermediate – Advanced.

Lifespan: up to 10 years.

Aquarium size and space needs

Minimum aquarium size: 500 L or larger / ≥ 150 cm (≥ 59.1 in) minimum length. Plan the layout and stocking within that limit.

Water parameters

Suitable water: temperature 24–28 °C, pH 5.5–7, GH 1–8 dGH, KH 0–4 dKH.

Temperament and compatibility

Forest Snakehead is aggressive and needs carefully selected companions.

Swimming zone and behavior

This fish uses the middle to upper part of the aquarium, so leave enough open swimming space for movement and feeding.

Feeding

Use foods that suit a meatier diet and avoid combining it with fish small enough to be treated as food.

Natural habitat and origin

Origin: China Vietnam Thailand Japan Philippines.

Before adding this fish

Plan for an aquarium of 500 L or larger / ≥ 150 cm (≥ 59.1 in) minimum length.
Choose other fish carefully around this temperament.
Offer a varied diet that matches this species.

Similar fish profiles

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

Barca Snakehead Channa barca Same genus Same family Similar care level Intermediate – Advanced ≤ 105 cm (≤ 41.3 in) 10–28 °C Black Sharkminnow Labeo chrysophekadion Similar care level Same temperament Bottom dweller Intermediate – Advanced ≤ 90 cm (≤ 35.4 in) 20–26 °C Amazon Leaffish Monocirrhus polyacanthus Similar care level Bottom dweller Similar diet Intermediate – Advanced ≤ 10 cm (≤ 3.9 in) 22–25 °C Barred Bichir Polypterus delhezi Similar care level Bottom dweller Similar diet Intermediate – Advanced ≤ 35 cm (≤ 13.8 in) 24–30 °C Armoured Stickleback Indostomus paradoxus Similar care level Bottom dweller Similar diet Beginner – Intermediate ≤ 3 cm (≤ 1.2 in) 22–27 °C Avacado Pufferfish Auriglobus modestus Similar care level Same temperament Similar group behavior Intermediate – Advanced ≤ 10 cm (≤ 3.9 in) 23–27 °C

FAQ

How large does Forest Snakehead get?

Forest Snakehead reaches ≤ 45 cm (≤ 17.7 in). It needs specialist housing, long-term space, strong filtration, and carefully chosen companions.

What aquarium size does Forest Snakehead need?

Use an aquarium of at least 500 L or larger / ≥ 150 cm (≥ 59.1 in) minimum length.

Is Forest Snakehead peaceful?

Forest Snakehead should be planned cautiously with compatible fish only, because aggressive behavior can limit companion options.

What temperature is suitable for Forest Snakehead?

Keep it between 24 to 28 °C.