Can Bee Shrimp (Crystal Red / Black) and Florida Gar Live Together?

Bee Shrimp (Crystal Red / Black) is a peaceful species (0/10), while Florida Gar is semi-aggressive (7/10). This notable difference means Florida Gar may occasionally assert dominance over Bee Shrimp (Crystal Red / Black).

Large aggression gap (7 points) between Bee Shrimp (Crystal Red / Black) and Florida Gar increases stress risk for the more peaceful fish.

Bee Shrimp (Crystal Red / Black) and Florida Gar 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 — piscivorous fish will prey on nano-sized tank mates..

Additional behavioural considerations to keep in mind: Hyperactive swimmers can stress shy, slow-moving species through constant motion.

Worth noting: Florida Gar is a known jumper, so a tight-fitting lid is essential.

The safe temperature window for both species falls between 18°C and 24°C. Aim for the midpoint of this range (around 21.0°C) for optimal comfort.

Both fish can tolerate a pH between 6 and 6.8. Maintaining a stable value within this band is more important than hitting an exact number.

Hardness requirements are incompatible: Bee Shrimp (Crystal Red / Black) needs 3–6 dGH while Florida Gar requires 8–20 dGH. An aquarium test kit is recommended for monitoring.

To house Bee Shrimp (Crystal Red / Black) and Florida Gar together, plan for an aquarium of at least 1320 litres with a minimum length of 240 cm. This accounts for the larger species' space requirements with an additional 20 % buffer to reduce territorial tension.

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, Plants - Densely covered, Driftwood (Digestion/Hiding), Leaf Litter/Blackwater, Established Algae (Otocinclus), Plants - Floating. 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.