大球囊设计，出水迅速

止逆阀结构设计，使用高效

整体可拆卸设计，维护便捷

可选配加长杆，适应不同深度鱼缸

Large balloon design, rapid water delivery.

Check valve structure design, more efficient.

The overall detachable design makes maintenance easier.

Optional extension rod to adapt to different depth fish tanks.