Can Red Tupfel Shrimp and Tanganyikan Clown Cichlid (Eretmodus) Live Together?

Reviewed by Guidarium Editorial DeskUpdated May 11, 2026
Not Recommended

Red Tupfel Shrimp and Tanganyikan Clown Cichlid (Eretmodus) are not recommended as tank mates due to conflicting pH requirements. Housing these species together is likely to result in stress, health problems, or direct harm to one or both fish.


At a Glance

Red Tupfel Shrimp

Caridina serrata

Tanganyikan Clown Cichlid (Eretmodus)

Eretmodus cyanostictus

🐠Family Group
Red Tupfel Shrimp
Invertebrates
Tanganyikan Clown Cichlid (Eretmodus)
Cichlids - African
Temperament
Red Tupfel Shrimp
Peaceful (0/10)
Tanganyikan Clown Cichlid (Eretmodus)
Aggressive (7/10)
Temperature
✓ Compatible
Red Tupfel Shrimp
18–25°C
Tanganyikan Clown Cichlid (Eretmodus)
24–28°C
pH Range
✗ No overlap
Red Tupfel Shrimp
6–7.5
Tanganyikan Clown Cichlid (Eretmodus)
8–9.5
Hardness (dGH)
✓ Compatible
Red Tupfel Shrimp
4–10
Tanganyikan Clown Cichlid (Eretmodus)
10–25
Water Type
✓ Compatible
Red Tupfel Shrimp
Freshwater Only
Tanganyikan Clown Cichlid (Eretmodus)
Freshwater Only
Flow Preference
✗ No overlap
Red Tupfel Shrimp
Low
Tanganyikan Clown Cichlid (Eretmodus)
High
Min Tank Volume
Combined: 100 L
Red Tupfel Shrimp
19 L
Tanganyikan Clown Cichlid (Eretmodus)
100 L
Swimming Level
Shared: 1 zone
Red Tupfel Shrimp
BottomMiddle
Tanganyikan Clown Cichlid (Eretmodus)
Bottom
🏷️Behavior Tags
Red Tupfel Shrimp
Nano / Bite-sized (Predation Risk)Hyperactive / Fast Swimmer
Tanganyikan Clown Cichlid (Eretmodus)
Territorial (Defends specific area)Aggressive to same species/look-alikes
Stocking calculator

Can your tank handle Red Tupfel Shrimp and Tanganyikan Clown Cichlid (Eretmodus)?

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.

Red Tupfel Shrimp
Tanganyikan Clown Cichlid (Eretmodus)
Test both in my tank

Behaviour & Temperament

Red Tupfel Shrimp is a peaceful species (0/10), while Tanganyikan Clown Cichlid (Eretmodus) is semi-aggressive (7/10). This notable difference means Tanganyikan Clown Cichlid (Eretmodus) may occasionally assert dominance over Red Tupfel Shrimp.

Large aggression gap (7 points) between Red Tupfel Shrimp and Tanganyikan Clown Cichlid (Eretmodus) increases stress risk for the more peaceful fish.

Red Tupfel Shrimp and Tanganyikan Clown Cichlid (Eretmodus) 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.

Water Parameters

The safe temperature window for both species falls between 24°C and 25°C. Aim for the midpoint of this range (around 24.5°C) for optimal comfort.

The pH requirements of Red Tupfel Shrimp (6–7.5) and Tanganyikan Clown Cichlid (Eretmodus) (8–9.5) do not overlap, making it impossible to satisfy both species simultaneously.

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

Tank Setup

To house Red Tupfel Shrimp and Tanganyikan Clown Cichlid (Eretmodus) together, plan for an aquarium of at least 100 litres with a minimum length of 90 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, Leaf Litter/Blackwater, Smooth Gravel (Sensitive Barbels). Meeting these requirements will help both species thrive.

Red Tupfel Shrimp prefers Low (Still Water) flow while Tanganyikan Clown Cichlid (Eretmodus) needs High (River/Stream) flow. Consider positioning filter outlets and using baffles to create zones of different current intensity within the same tank.

Why This Pairing Usually Fails in Practice

Red Tupfel Shrimp and Tanganyikan Clown Cichlid (Eretmodus) are the kind of pair that can look acceptable in a shop but become a maintenance problem at home. The main risk is not a single number in the chart; it is the way incompatible behavior, water needs, or pressure on space compounds over time once both fish are established in the same tank.

Suitable Tank Sizes

Standard aquarium sizes large enough for both Red Tupfel Shrimp and Tanganyikan Clown Cichlid (Eretmodus).

Show 10 more tank sizes

Frequently Asked Questions

Can Red Tupfel Shrimp and Tanganyikan Clown Cichlid (Eretmodus) live together?

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

What size tank do Red Tupfel Shrimp and Tanganyikan Clown Cichlid (Eretmodus) need?

A minimum of 100 litres (tank length at least 90 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 Red Tupfel Shrimp and Tanganyikan Clown Cichlid (Eretmodus) together?

Keep the aquarium between 24°C and 25°C. A target of around 24.5°C sits comfortably within both species' preferred ranges.

Are Red Tupfel Shrimp or Tanganyikan Clown Cichlid (Eretmodus) aggressive?

Red Tupfel Shrimp is peaceful (0/10) and Tanganyikan Clown Cichlid (Eretmodus) 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 Red Tupfel Shrimp and Tanganyikan Clown Cichlid (Eretmodus) need?

Their pH requirements do not overlap. Red Tupfel Shrimp prefers 6–7.5, while Tanganyikan Clown Cichlid (Eretmodus) needs 8–9.5. This makes them incompatible in the same water chemistry.

How do I manage Tanganyikan Clown Cichlid (Eretmodus)'s territorial behaviour?

Provide line-of-sight breaks using rocks, driftwood, and dense planting. A larger tank gives Tanganyikan Clown Cichlid (Eretmodus) space to claim a territory without encroaching on the other fish's area. Adding décor that divides the tank into distinct zones works especially well.

Editorial Review

Guidarium Editorial Desk

Reviewed against Guidarium care, stocking, and compatibility standards. Read the editorial policy.

Last reviewed
May 11, 2026
Last updated
May 11, 2026
Issues or corrections?
Contact the editorial team

Related Comparisons

Red Tupfel Shrimp & Apple Snail

·

Possible with Caution
Red Tupfel Shrimp: PeacefulApple Snail: Peaceful

Red Tupfel Shrimp & Bee Shrimp (Crystal Red / Black)

·

Possible with Caution
Red Tupfel Shrimp: PeacefulBee Shrimp (Crystal Red / Black): Peaceful

Red Tupfel Shrimp & Bladder Snail (Pest Snail)

·

Ideal Tank Mates
Red Tupfel Shrimp: PeacefulBladder Snail (Pest Snail): Peaceful

Red Tupfel Shrimp & Blue Pearl Shrimp

·

Ideal Tank Mates
Red Tupfel Shrimp: PeacefulBlue Pearl Shrimp: Peaceful

Red Tupfel Shrimp & Brown Camo Shrimp

·

Ideal Tank Mates
Red Tupfel Shrimp: PeacefulBrown Camo Shrimp: Peaceful

Red Tupfel Shrimp & Cherry Shrimp

·

Ideal Tank Mates
Red Tupfel Shrimp: PeacefulCherry Shrimp: Peaceful

Tanganyikan Clown Cichlid (Eretmodus) & Buffalo Head Cichlid

·

Not Recommended
Tanganyikan Clown Cichlid (Eretmodus): PeacefulBuffalo Head Cichlid: Peaceful

Tanganyikan Clown Cichlid (Eretmodus) & Demasoni Cichlid (Mbuna)

·

Possible with Caution
Tanganyikan Clown Cichlid (Eretmodus): PeacefulDemasoni Cichlid (Mbuna): Peaceful

Tanganyikan Clown Cichlid (Eretmodus) & Spotfin Goby Cichlid

·

Possible with Caution
Tanganyikan Clown Cichlid (Eretmodus): PeacefulSpotfin Goby Cichlid: Peaceful

Tanganyikan Clown Cichlid (Eretmodus) & Tropheus Moorii

·

Possible with Caution
Tanganyikan Clown Cichlid (Eretmodus): PeacefulTropheus Moorii: Peaceful

Tanganyikan Clown Cichlid (Eretmodus) & Afra Cichlid

·

Possible with Caution
Tanganyikan Clown Cichlid (Eretmodus): PeacefulAfra Cichlid: Peaceful

Tanganyikan Clown Cichlid (Eretmodus) & African Jewel Cichlid

·

Not Recommended
Tanganyikan Clown Cichlid (Eretmodus): PeacefulAfrican Jewel Cichlid: Peaceful