Can Motoro Stingray and Trout Cichlid (Champsochromis) Live Together?

Reviewed by Guidarium Editorial DeskUpdated May 3, 2026
Not Recommended

Motoro Stingray and Trout Cichlid (Champsochromis) 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

Motoro Stingray

Potamotrygon motoro

Trout Cichlid (Champsochromis)

Champsochromis caeruleus

🐠Family Group
Motoro Stingray
Oddballs
Trout Cichlid (Champsochromis)
Cichlids - African
Temperament
Motoro Stingray
Semi-Aggressive (5/10)
Trout Cichlid (Champsochromis)
Aggressive (7/10)
Temperature
✓ Compatible
Motoro Stingray
24–28°C
Trout Cichlid (Champsochromis)
24–28°C
pH Range
✗ No overlap
Motoro Stingray
6–7.5
Trout Cichlid (Champsochromis)
7.8–8.6
Hardness (dGH)
✓ Compatible
Motoro Stingray
2–10
Trout Cichlid (Champsochromis)
10–25
Water Type
✓ Compatible
Motoro Stingray
Freshwater Only
Trout Cichlid (Champsochromis)
Freshwater Only
Flow Preference
✓ Compatible
Motoro Stingray
High
Trout Cichlid (Champsochromis)
Moderate
Min Tank Volume
Combined: 750 L
Motoro Stingray
750 L
Trout Cichlid (Champsochromis)
500 L
Swimming Level
✓ Different zones
Motoro Stingray
Bottom
Trout Cichlid (Champsochromis)
TopMiddle
🏷️Behavior Tags
Motoro Stingray
Piscivore (Eats small/nano fish)Shrimp EaterSnail EaterFry PredatorDigger (Disturbs Substrate)
Trout Cichlid (Champsochromis)
Piscivore (Eats small/nano fish)Hyperactive / Fast SwimmerJumper (Lid Required)Territorial (Defends specific area)Aggressive to same species/look-alikes
Stocking calculator

Can your tank handle Motoro Stingray and Trout Cichlid (Champsochromis)?

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.

Motoro Stingray
Trout Cichlid (Champsochromis)
Test both in my tank

Behaviour & Temperament

Motoro Stingray is a moderately assertive species (5/10), while Trout Cichlid (Champsochromis) is semi-aggressive (7/10). This modest difference means Trout Cichlid (Champsochromis) may occasionally assert dominance over Motoro Stingray.

In terms of spatial distribution, Motoro Stingray prefers the Bottom (Substrate) zone, whereas Trout Cichlid (Champsochromis) occupies the Top (Surface) and Middle (Open Water) zones. Because they use different levels of the water column, territorial disputes are less likely and the tank will appear more balanced.

Worth noting: Trout Cichlid (Champsochromis) is a known jumper, so a tight-fitting lid is essential.

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.

The pH requirements of Motoro Stingray (6–7.5) and Trout Cichlid (Champsochromis) (7.8–8.6) 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 Motoro Stingray and Trout Cichlid (Champsochromis) together, plan for an aquarium of at least 750 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: 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.

Why This Pairing Usually Fails in Practice

Motoro Stingray and Trout Cichlid (Champsochromis) 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.

Frequently Asked Questions

Can Motoro Stingray and Trout Cichlid (Champsochromis) live together?

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

What size tank do Motoro Stingray and Trout Cichlid (Champsochromis) need?

A minimum of 750 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 Motoro Stingray and Trout Cichlid (Champsochromis) 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 Motoro Stingray or Trout Cichlid (Champsochromis) aggressive?

Motoro Stingray is moderately assertive (5/10) and Trout Cichlid (Champsochromis) is semi-aggressive (7/10). Their similar temperaments generally lead to a peaceful coexistence.

What pH do Motoro Stingray and Trout Cichlid (Champsochromis) need?

Their pH requirements do not overlap. Motoro Stingray prefers 6–7.5, while Trout Cichlid (Champsochromis) needs 7.8–8.6. This makes them incompatible in the same water chemistry.

How do I manage Trout Cichlid (Champsochromis)'s territorial behaviour?

Provide line-of-sight breaks using rocks, driftwood, and dense planting. A larger tank gives Trout Cichlid (Champsochromis) 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 3, 2026
Last updated
May 3, 2026
Issues or corrections?
Contact the editorial team

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