Our Guide To Keeping Mini Yellow Freshwater Clams

1. About Species:

   • Scientific name: Corbicula javanicus
   • Common name: Mini Yellow Freshwater Clam
   • Family: Cyrenidae
   • Origin: Asia, primarily found in river systems
   • Adult size: 1-3 cm
   • Lifespan: 1 to 2 years

2. Tank Setup:

   • Mini Yellow Freshwater Clams thrive in tanks with fine sand or smooth gravel substrates, allowing them to burrow partially.
   • A minimum tank size of 20L is recommended for a small group of clams to provide sufficient space for natural filtration activity.
   • Keep the tank environment stable, with minimal substrate disturbance to avoid stress to the clams.

3. Water Parameters:

   • These clams prefer slightly alkaline water with a pH range of 7.0 to 8.0 for optimal shell health.
   • Maintain a temperature range of 20 to 26°C (68 to 79°F).

4. Filtration and Water Flow:

   • A gentle to moderate water flow is ideal, as clams rely on water movement to bring in food particles for filtration.
   • Keep water quality high, as clams are sensitive to high ammonia and nitrate levels.

5. Diet:

   • Mini Yellow Freshwater Clams are filter feeders, primarily consuming microalgae and organic particles suspended in the water.
   • In tanks with low particulate matter, supplement their diet with liquid invertebrate foods designed for filter feeders.

6. Tank mates:

   • These clams are peaceful and compatible with most community fish, shrimp, and non-aggressive tank mates.
   • Avoid large or digging fish that may disturb the substrate and stress the clams.

7. Behavior and Compatibility:

   • Mini Yellow Freshwater Clams are stationary, often found partially burrowed in the substrate as they filter nutrients from the water.
   • They do not reproduce in typical aquarium settings, so overpopulation is not a concern.