Can Cupid Cichlid and Orange Delight Shrimp Live Together?

Reviewed by Guidarium Editorial DeskUpdated May 7, 2026
Not Recommended

Cupid Cichlid and Orange Delight Shrimp 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

Cupid Cichlid

Biotodoma cupido

Orange Delight Shrimp

Caridina loehae

🐠Family Group
Cupid Cichlid
Cichlids - South American
Orange Delight Shrimp
Invertebrates
Temperament
Cupid Cichlid
Mostly Peaceful (3/10)
Orange Delight Shrimp
Peaceful (0/10)
Temperature
✓ Compatible
Cupid Cichlid
24–29°C
Orange Delight Shrimp
26–29°C
pH Range
✗ No overlap
Cupid Cichlid
5–7
Orange Delight Shrimp
7.5–8.5
Hardness (dGH)
✓ Compatible
Cupid Cichlid
1–8
Orange Delight Shrimp
4–8
Water Type
✓ Compatible
Cupid Cichlid
Freshwater Only
Orange Delight Shrimp
Freshwater Only
Flow Preference
✓ Compatible
Cupid Cichlid
Low
Orange Delight Shrimp
Low
Min Tank Volume
Combined: 250 L
Cupid Cichlid
250 L
Orange Delight Shrimp
38 L
Swimming Level
Shared: 1 zone
Cupid Cichlid
MiddleBottom
Orange Delight Shrimp
Bottom
🏷️Behavior Tags
Cupid Cichlid
Digger (Disturbs Substrate)Shy / Slow Moving (Easily Stressed)
Orange Delight Shrimp
Nano / Bite-sized (Predation Risk)
Stocking calculator

Can your tank handle Cupid Cichlid and Orange Delight Shrimp?

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.

Cupid Cichlid
Orange Delight Shrimp
Test both in my tank

Behaviour & Temperament

Cupid Cichlid is a generally mild-mannered species (3/10), while Orange Delight Shrimp is peaceful (0/10). This modest difference means Cupid Cichlid may occasionally assert dominance over Orange Delight Shrimp.

Cupid Cichlid and Orange Delight Shrimp 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 26°C and 29°C. Aim for the midpoint of this range (around 27.5°C) for optimal comfort.

The pH requirements of Cupid Cichlid (5–7) and Orange Delight Shrimp (7.5–8.5) do not overlap, making it impossible to satisfy both species simultaneously.

For general hardness, the shared comfort zone is 4–8 dGH. Regular testing will ensure conditions stay within this range.

Tank Setup

To house Cupid Cichlid and Orange Delight Shrimp together, plan for an aquarium of at least 250 litres with a minimum length of 120 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), Driftwood (Digestion/Hiding), Leaf Litter/Blackwater, Smooth Gravel (Sensitive Barbels), Established Algae (Otocinclus). 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.

Why This Pairing Usually Fails in Practice

Cupid Cichlid and Orange Delight Shrimp 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 Cupid Cichlid and Orange Delight Shrimp.

Show 1 more tank size

Frequently Asked Questions

Can Cupid Cichlid and Orange Delight Shrimp live together?

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

What size tank do Cupid Cichlid and Orange Delight Shrimp need?

A minimum of 250 litres (tank length at least 120 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 Cupid Cichlid and Orange Delight Shrimp together?

Keep the aquarium between 26°C and 29°C. A target of around 27.5°C sits comfortably within both species' preferred ranges.

Are Cupid Cichlid or Orange Delight Shrimp aggressive?

Cupid Cichlid is generally mild-mannered (3/10) and Orange Delight Shrimp is peaceful (0/10). Their similar temperaments generally lead to a peaceful coexistence.

What pH do Cupid Cichlid and Orange Delight Shrimp need?

Their pH requirements do not overlap. Cupid Cichlid prefers 5–7, while Orange Delight Shrimp needs 7.5–8.5. This makes them incompatible in the same water chemistry.

Editorial Review

Guidarium Editorial Desk

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

Last reviewed
May 7, 2026
Last updated
May 7, 2026
Issues or corrections?
Contact the editorial team

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