Can Bala Shark and Honey Gourami Live Together?

🔴Not Recommended

Bala Shark and Honey Gourami are not recommended as tank mates due to piscivorous fish will prey on nano-sized tank mates.. Housing these species together is likely to result in stress, health problems, or direct harm to one or both fish.


At a Glance

Bala Shark

Balantiocheilos melanopterus

Honey Gourami

Trichogaster chuna

🐠Family Group
Bala Shark
Cyprinids
Honey Gourami
Anabantoids
Temperament
Bala Shark
Mostly Peaceful (3/10)
Honey Gourami
Peaceful (2/10)
Temperature
✓ Compatible
Bala Shark
22–28°C
Honey Gourami
22–28°C
pH Range
✓ Compatible
Bala Shark
6–8
Honey Gourami
6–7.5
Hardness (dGH)
✓ Compatible
Bala Shark
5–15
Honey Gourami
4–15
Water Type
✓ Compatible
Bala Shark
Freshwater Only
Honey Gourami
Freshwater Only
Flow Preference
✗ No overlap
Bala Shark
High
Honey Gourami
Low
Min Tank Volume
Combined: 672 L
Bala Shark
560 L
Honey Gourami
38 L
Swimming Level
Shared: 1 zone
Bala Shark
MiddleBottom
Honey Gourami
TopMiddle
🏷️Behavior Tags
Bala Shark
Hyperactive / Fast SwimmerJumper (Lid Required)Piscivore (Eats small/nano fish)
Honey Gourami
Nano / Bite-sized (Predation Risk)Shy / Slow Moving (Easily Stressed)Fry Predator

Behaviour & Temperament

Bala Shark is a generally mild-mannered species (3/10), while Honey Gourami is peaceful (2/10). This modest difference means Bala Shark may occasionally assert dominance over Honey Gourami.

Bala Shark and Honey Gourami both frequent the Middle (Open Water) region of the setup. This overlap can increase competition for space, so providing ample room and cover is important to keep both species comfortable.

There is a critical concern: the Piscivore (Eats small/nano fish) behaviour of one fish directly conflicts with the Nano / Bite-sized (Predation Risk) trait of the other — piscivorous fish will prey on nano-sized tank mates..

Additional behavioural considerations to keep in mind: Hyperactive swimmers can stress shy, slow-moving species through constant motion.

Worth noting: Bala Shark is a known jumper, so a tight-fitting lid is essential.

Water Parameters

The safe temperature window for both species falls between 22°C and 28°C. Aim for the midpoint of this range (around 25.0°C) for optimal comfort.

Both fish can tolerate a pH between 6 and 7.5. Maintaining a stable value within this band is more important than hitting an exact number.

For general hardness, the shared comfort zone is 5–15 dGH. Regular testing will ensure conditions stay within this range.

Tank Setup

To house Bala Shark and Honey Gourami together, plan for an aquarium of at least 672 litres with a minimum length of 180 cm. This accounts for the larger species' space requirements with an additional 20 % buffer to reduce territorial tension.

Providing a mix of open swimming space and sheltered areas with rocks, driftwood, or plants will keep both species comfortable and allow natural behaviour.

Specific environmental needs for this combination include: Smooth Gravel (Sensitive Barbels), Plants - Densely covered, Plants - Floating. Meeting these requirements will help both species thrive.

Bala Shark prefers High (River/Stream) flow while Honey Gourami needs Low (Still Water) flow. Consider positioning filter outlets and using baffles to create zones of different current intensity within the same tank.

Frequently Asked Questions

Can Bala Shark and Honey Gourami live together?

No. This combination is not recommended. Key incompatibilities — such as critical behavioural conflicts — make cohabitation unsafe.

What size tank do Bala Shark and Honey Gourami need?

A minimum of 672 litres (tank length at least 180 cm) is recommended. This provides enough space for both species to establish their own areas and reduces the likelihood of territorial disputes.

What water temperature is best for Bala Shark and Honey Gourami together?

Keep the aquarium between 22°C and 28°C. A target of around 25.0°C sits comfortably within both species' preferred ranges.

Are Bala Shark or Honey Gourami aggressive?

Bala Shark is generally mild-mannered (3/10) and Honey Gourami is peaceful (2/10). Their similar temperaments generally lead to a peaceful coexistence.

What pH do Bala Shark and Honey Gourami need?

Both species overlap in the 6–7.5 pH range. Consistency is key — avoid sudden swings, and test regularly to stay within this window.


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