Can Bee Shrimp and Flowerhorn Cichlid Live Together?

Bee Shrimp is a peaceful species (0/10), while Flowerhorn Cichlid is highly aggressive (10/10). This notable difference means Flowerhorn Cichlid may occasionally assert dominance over Bee Shrimp.

Large aggression gap (10 points) between Bee Shrimp and Flowerhorn Cichlid increases stress risk for the more peaceful fish.

Bee Shrimp and Flowerhorn Cichlid 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.

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 — piscivorous fish will prey on nano-sized tank mates..

Additional behavioural considerations to keep in mind: Aggressive fish may bully and stress shy, slow-moving species.

There is no temperature overlap between Bee Shrimp (20–24°C) and Flowerhorn Cichlid (26–30°C). This fundamental mismatch makes long-term cohabitation impractical.

The pH requirements of Bee Shrimp (5.5–6.8) and Flowerhorn Cichlid (7.4–8) do not overlap, making it impossible to satisfy both species simultaneously.

Hardness requirements are incompatible: Bee Shrimp needs 3–6 dGH while Flowerhorn Cichlid requires 9–20 dGH.

To house Bee Shrimp and Flowerhorn Cichlid together, plan for an aquarium of at least 280 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: Soil / Nutrient Rich, Leaf Litter/Blackwater, Plants - Densely covered, Sand (Sifters), Smooth Gravel (Sensitive Barbels). Meeting these requirements will help both species thrive.

Note a potential conflict in setup requirements: Bee Shrimp requires Soil / Nutrient Rich, while Flowerhorn Cichlid requires Sand (Sifters). These substrate types may be difficult to provide simultaneously. Bee Shrimp requires Soil / Nutrient Rich, while Flowerhorn Cichlid requires Smooth Gravel (Sensitive Barbels). These substrate types may be difficult to provide simultaneously. Flowerhorn Cichlid is a plant destroyer, which conflicts with Bee Shrimp's requirement for live plants. Compromise where possible or prioritise the more critical need.

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

Bee Shrimp and Flowerhorn Cichlid 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.