Tropical Clam "Purple Heart Clam" - *Batissa violacea*

German Name: Violette Herzmuschel (Violet Heart Cockle)
Scientific Name: Batissa violacea
Size: approx. 5–8 cm
Care: Freshwater aquarium
Temperature: 22–28 °C
pH-value: 7.0–8.5
Behavior: Peaceful, burrowing, filter-feeding
Diet: Suspended particles, microorganisms, fine powdered food
Special features: Violet-colored heart-shaped shell, natural water filter, decorative
Suitable for: Larger community aquariums with fine sand substrate