Can Banded Gourami and Bumblebee Catfish (South American) Live Together?

Ideal Tank Mates

Yes, Banded Gourami and Bumblebee Catfish (South American) are ideal tank mates. Both species share compatible water parameters and peaceful temperaments, making them well-suited for a community aquarium. They occupy different areas of the water column, which reduces competition for space. A minimum tank size of 110 litres is recommended.


At a Glance

Banded Gourami

Trichogaster fasciata

Bumblebee Catfish (South American)

Microglanis iheringi

🐠Family Group
Banded Gourami
Anabantoids
Bumblebee Catfish (South American)
Catfish
Temperament
Banded Gourami
Mostly Peaceful (4/10)
Bumblebee Catfish (South American)
Mostly Peaceful (3/10)
Temperature
✓ Compatible
Banded Gourami
22–28°C
Bumblebee Catfish (South American)
22–28°C
pH Range
✓ Compatible
Banded Gourami
6–7.5
Bumblebee Catfish (South American)
6–7.5
Hardness (dGH)
✓ Compatible
Banded Gourami
4–15
Bumblebee Catfish (South American)
4–15
Water Type
✓ Compatible
Banded Gourami
Freshwater Only
Bumblebee Catfish (South American)
Freshwater Only
Flow Preference
✓ Compatible
Banded Gourami
Low
Bumblebee Catfish (South American)
Moderate
Min Tank Volume
Combined: 110 L
Banded Gourami
110 L
Bumblebee Catfish (South American)
75 L
Swimming Level
✓ Different zones
Banded Gourami
TopMiddle
Bumblebee Catfish (South American)
Bottom
🏷️Behavior Tags
Banded Gourami
Fry PredatorJumper (Lid Required)
Bumblebee Catfish (South American)
NocturnalShy / Slow Moving (Easily Stressed)Shrimp EaterFry PredatorPiscivore (Eats small/nano fish)
Stocking calculator

Can your tank handle Banded Gourami and Bumblebee Catfish (South American)?

Compatibility is only part of the answer. Test both fish with your real tank size, current stock, and maintenance needs to see if you have enough space and a safe stocking level before you add them.

Banded Gourami
Bumblebee Catfish (South American)
Test both in my tank

Behaviour & Temperament

Banded Gourami is a generally mild-mannered species (4/10), while Bumblebee Catfish (South American) is generally mild-mannered (3/10). This modest difference means Banded Gourami may occasionally assert dominance over Bumblebee Catfish (South American).

In terms of spatial distribution, Banded Gourami prefers the Top (Surface) and Middle (Open Water) zones, whereas Bumblebee Catfish (South American) occupies the Bottom (Substrate) zone. Because they use different levels of the water column, territorial disputes are less likely and the tank will appear more balanced.

Worth noting: Bumblebee Catfish (South American) is nocturnal and will be most active after lights-out, naturally reducing daytime encounters. Also, Banded Gourami 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 4–15 dGH. Regular testing will ensure conditions stay within this range.

Tank Setup

To house Banded Gourami and Bumblebee Catfish (South American) together, plan for an aquarium of at least 110 litres with a minimum length of 80 cm. This recommendation combines the stricter species minimums with a community-load allowance so the pairing has realistic long-term space and filtration headroom.

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: Plants - Densely covered, Plants - Floating, Driftwood (Digestion/Hiding), Smooth Gravel (Sensitive Barbels), Leaf Litter/Blackwater. Meeting these requirements will help both species thrive.

Both species do well with low (still water) water movement, so a standard filtration setup rated for the tank volume should suffice.

Suitable Tank Sizes

Standard aquarium sizes large enough for both Banded Gourami and Bumblebee Catfish (South American).

Show 12 more tank sizes

Frequently Asked Questions

Can Banded Gourami and Bumblebee Catfish (South American) live together?

Yes. Banded Gourami and Bumblebee Catfish (South American) are considered ideal tank mates. Their water parameters, temperaments, and behaviour profiles are well matched for a community aquarium.

What size tank do Banded Gourami and Bumblebee Catfish (South American) need?

A minimum of 110 litres (tank length at least 80 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 Banded Gourami and Bumblebee Catfish (South American) 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 Banded Gourami or Bumblebee Catfish (South American) aggressive?

Banded Gourami is generally mild-mannered (4/10) and Bumblebee Catfish (South American) is generally mild-mannered (3/10). Their similar temperaments generally lead to a peaceful coexistence.

What pH do Banded Gourami and Bumblebee Catfish (South American) 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.

Does Bumblebee Catfish (South American) being nocturnal affect compatibility?

Bumblebee Catfish (South American) is most active after lights-out, which naturally reduces daytime encounters with its tank mate. This can actually be beneficial, as both fish get undisturbed time to feed and explore. Just ensure food reaches Bumblebee Catfish (South American) during evening hours.


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