Can Amano Shrimp and Malawi Hawk Live Together?

Not Recommended

Amano Shrimp and Malawi Hawk are not recommended as tank mates due to conflicting pH requirements and 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

Amano Shrimp

Caridina multidentata

Malawi Hawk

Aristochromis christyi

🐠Family Group
Amano Shrimp
Invertebrates
Malawi Hawk
Cichlids - African
Temperament
Amano Shrimp
Peaceful (1/10)
Malawi Hawk
Aggressive (7/10)
Temperature
βœ“ Compatible
Amano Shrimp
18–28Β°C
Malawi Hawk
24–28Β°C
pH Range
βœ— No overlap
Amano Shrimp
6–7.5
Malawi Hawk
7.8–8.6
Hardness (dGH)
βœ“ Compatible
Amano Shrimp
4–14
Malawi Hawk
10–25
Water Type
βœ“ Compatible
Amano Shrimp
Freshwater Only
Malawi Hawk
Freshwater Only
Flow Preference
βœ“ Compatible
Amano Shrimp
Moderate
Malawi Hawk
Moderate
Min Tank Volume
Combined: 475 L
Amano Shrimp
38 L
Malawi Hawk
475 L
Swimming Level
Shared: 1 zone
Amano Shrimp
BottomMiddle
Malawi Hawk
MiddleTop
🏷️Behavior Tags
Amano Shrimp
Nano / Bite-sized (Predation Risk)Aggressive Eater (Starves shy fish)Jumper (Lid Required)Hyperactive / Fast Swimmer
Malawi Hawk
Piscivore (Eats small/nano fish)Generally AggressiveTerritorial (Defends specific area)Hyperactive / Fast Swimmer
Stocking calculator

Can your tank handle Amano Shrimp and Malawi Hawk?

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.

Amano Shrimp
Malawi Hawk
Test both in my tank

Behaviour & Temperament

Amano Shrimp is a peaceful species (1/10), while Malawi Hawk is semi-aggressive (7/10). This notable difference means Malawi Hawk may occasionally assert dominance over Amano Shrimp.

Large aggression gap (6 points) between Amano Shrimp and Malawi Hawk increases stress risk for the more peaceful fish.

Amano Shrimp and Malawi Hawk 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 Nano / Bite-sized (Predation Risk) behaviour of one fish directly conflicts with the Piscivore (Eats small/nano fish) trait of the other β€” piscivorous fish will prey on nano-sized tank mates..

Worth noting: Amano Shrimp is a known jumper, so a tight-fitting lid is essential.

Water Parameters

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

The pH requirements of Amano Shrimp (6–7.5) and Malawi Hawk (7.8–8.6) do not overlap, making it impossible to satisfy both species simultaneously.

For general hardness, the shared comfort zone is 10–14 dGH. Regular testing will ensure conditions stay within this range.

Tank Setup

To house Amano Shrimp and Malawi Hawk together, plan for an aquarium of at least 475 litres with a minimum length of 180 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: Established Algae (Otocinclus), Plants - Densely covered, Sand (Sifters). Meeting these requirements will help both species thrive.

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

Suitable Tank Sizes

Standard aquarium sizes large enough for both Amano Shrimp and Malawi Hawk.

Frequently Asked Questions

Can Amano Shrimp and Malawi Hawk live together?

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

What size tank do Amano Shrimp and Malawi Hawk need?

A minimum of 475 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 Amano Shrimp and Malawi Hawk together?

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

Are Amano Shrimp or Malawi Hawk aggressive?

Amano Shrimp is peaceful (1/10) and Malawi Hawk is semi-aggressive (7/10). The gap in aggression levels means the calmer fish may experience stress from the more assertive one.

What pH do Amano Shrimp and Malawi Hawk need?

Their pH requirements do not overlap. Amano Shrimp prefers 6–7.5, while Malawi Hawk needs 7.8–8.6. This makes them incompatible in the same water chemistry.

How do I manage Malawi Hawk's territorial behaviour?

Provide line-of-sight breaks using rocks, driftwood, and dense planting. A larger tank gives Malawi Hawk space to claim a territory without encroaching on the other fish's area. Adding dΓ©cor that divides the tank into distinct zones works especially well.


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