Can Shovelnose Sturgeon and Snowball Shrimp Live Together?

Shovelnose Sturgeon is a generally mild-mannered species (3/10), while Snowball Shrimp is peaceful (0/10). This modest difference means Shovelnose Sturgeon may occasionally assert dominance over Snowball Shrimp.

Shovelnose Sturgeon and Snowball 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.

There is a critical concern: the Piscivore (Eats small/nano fish) behaviour of one fish directly conflicts with the Nano / Bite-sized (Predation Risk) trait of the other — piscivorous fish will prey on nano-sized tank mates..

Additional behavioural considerations to keep in mind: Shrimp eaters may also prey on very small nano fish.

Worth noting: Shovelnose Sturgeon is a known jumper, so a tight-fitting lid is essential.

The safe temperature window for both species falls between 18°C and 22°C. Aim for the midpoint of this range (around 20.0°C) for optimal comfort.

Both fish can tolerate a pH between 6.8 and 8. Maintaining a stable value within this band is more important than hitting an exact number.

For general hardness, the shared comfort zone is 8–14 dGH. Regular testing will ensure conditions stay within this range.

To house Shovelnose Sturgeon and Snowball Shrimp together, plan for an aquarium of at least 3000 litres with a minimum length of 300 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), Established Algae (Otocinclus), Leaf Litter/Blackwater, Plants - Densely covered. Meeting these requirements will help both species thrive.

Shovelnose Sturgeon prefers High (River/Stream) flow while Snowball Shrimp needs Low (Still Water) flow. Consider positioning filter outlets and using baffles to create zones of different current intensity within the same tank.

Shovelnose Sturgeon and Snowball 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.

Feeding time deserves special attention with this pairing. Shovelnose Sturgeon is a known shrimp eater and may prey on small invertebrates or nano fish like Snowball Shrimp.