BADC2018, Overgrown bank Rak river, around Zawiercie, Poland, 14 L

Dimensions: 24, 5x24, 5x23, 5 cm List of fishes: Chironomidae, Gammarus pulex Description of decorations: All the decorations in the aquarium comes from the river. To create a dump at the back of the tank I used a few larger stones, which I covered with sand. I put together a few larger roots, sticks and branches from the river. Description of equipment: Tank what I used is tetra silhouette, it has led light 1, 5 W and 2, 6 W filter. Water parameters: The temperature in