Hobby Ausströmerstein Vulcano A-DA# well-formed shell

well-formed shell

ihn nicht weniger häufig als alle 4 Wochen zu wechseln

Gravel cleaner for aquariumsSimple suction of organic particles from the top layer of soil

Power consumption: 8 watts

especially for low aquariums

Hobby Ausströmerstein Vulcano A-DA# well-formed shellThe natural diffuser that not only supplies your aquarium with air, but is also decorative. Each lava stone is unique and emits a different number of bubbles. Each Vulcano diffuser stone is a hand picked one off made from genuine volcanic rock. Due to the internal hollowing of the rock, the air seeks the path of least resistance and sometimes has more, sometimes fewer air outlets. This means that larger air beads can escape even without a powerful