Can Bamboo Shrimp and Fire Eel Live Together?

🟡Possible with Caution

Keeping Bamboo Shrimp and Fire Eel together is possible but requires caution due to differing aggression levels. Provide a spacious tank of at least 816 litres with plenty of hiding spots to reduce stress. Monitor behaviour closely, especially during the first few weeks.


At a Glance

Bamboo Shrimp

Atyopsis moluccensis

Fire Eel

Mastacembelus erythrotaenia

🐠Family Group
Bamboo Shrimp
Invertebrates
Fire Eel
Oddballs
Temperament
Bamboo Shrimp
Peaceful (0/10)
Fire Eel
Mostly Peaceful (4/10)
Temperature
✓ Compatible
Bamboo Shrimp
22–28°C
Fire Eel
24–28°C
pH Range
✓ Compatible
Bamboo Shrimp
6.5–7.5
Fire Eel
6–7.5
Hardness (dGH)
✓ Compatible
Bamboo Shrimp
6–15
Fire Eel
5–15
Water Type
✓ Compatible
Bamboo Shrimp
Freshwater Only
Fire Eel
Freshwater Only
Flow Preference
✓ Compatible
Bamboo Shrimp
High
Fire Eel
Moderate
Min Tank Volume
Combined: 816 L
Bamboo Shrimp
75 L
Fire Eel
680 L
Swimming Level
Shared: 1 zone
Bamboo Shrimp
MiddleBottom
Fire Eel
Bottom
🏷️Behavior Tags
Bamboo Shrimp
Shy / Slow Moving (Easily Stressed)Jumper (Lid Required)
Fire Eel
Piscivore (Eats small/nano fish)Shrimp EaterDigger (Disturbs Substrate)Jumper (Lid Required)NocturnalShy / Slow Moving (Easily Stressed)

Behaviour & Temperament

Bamboo Shrimp is a peaceful species (0/10), while Fire Eel is generally mild-mannered (4/10). This notable difference means Fire Eel may occasionally assert dominance over Bamboo Shrimp.

Bamboo Shrimp and Fire Eel both frequent the Bottom (Substrate) region of the setup. This overlap can increase competition for space, so providing ample room and cover is important to keep both species comfortable.

Worth noting: Fire Eel is nocturnal and will be most active after lights-out, naturally reducing daytime encounters. Also, Bamboo Shrimp is a known jumper, so a tight-fitting lid is essential.

To improve the chances of a peaceful coexistence in this community tank: A larger aquarium with ample hiding spots can help diffuse aggression and give the less dominant fish space to retreat.

Water Parameters

The safe temperature window for both species falls between 24°C and 28°C. Aim for the midpoint of this range (around 26.0°C) for optimal comfort.

Both fish can tolerate a pH between 6.5 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 6–15 dGH. Regular testing will ensure conditions stay within this range.

Tank Setup

To house Bamboo Shrimp and Fire Eel together, plan for an aquarium of at least 816 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.

Because this pairing requires extra vigilance, include plenty of hiding spots — caves, driftwood, and dense plant clusters — so the less dominant fish can retreat when needed.

Specific environmental needs for this combination include: Driftwood (Digestion/Hiding), Sand (Sifters), Smooth Gravel (Sensitive Barbels). Meeting these requirements will help both species thrive.

Both species do well with high (river/stream) water movement, so a standard filtration setup rated for the tank volume should suffice.

Frequently Asked Questions

Can Bamboo Shrimp and Fire Eel live together?

They can coexist, but the pairing requires careful monitoring. Provide ample space (at least 816 litres), plenty of hiding spots, and watch for signs of stress or aggression.

What size tank do Bamboo Shrimp and Fire Eel need?

A minimum of 816 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 Bamboo Shrimp and Fire Eel together?

Keep the aquarium between 24°C and 28°C. A target of around 26.0°C sits comfortably within both species' preferred ranges.

Are Bamboo Shrimp or Fire Eel aggressive?

Bamboo Shrimp is peaceful (0/10) and Fire Eel is generally mild-mannered (4/10). The gap in aggression levels means the calmer fish may experience stress from the more assertive one.

What pH do Bamboo Shrimp and Fire Eel need?

Both species overlap in the 6.5–7.5 pH range. Consistency is key — avoid sudden swings, and test regularly to stay within this window.

Does Fire Eel being nocturnal affect compatibility?

Fire Eel 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 Fire Eel during evening hours.


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