The scientific design of the 360 degree loop tube can effectively use the water flow to achieve a uniform drip effect, which can achieve the perfect balance between energy saving and dripping effect
Plastic steel strengthens the bottom plate, which can bear the weight of 160 kg of solid plastic material base. It is not easy to deform and not bend when subjected to large gravity
The anti overflow hole and side anti overflow design do not need to worry about water overflowing out of the box when there is too much filter material or too fast water flow.
The reproduction of nitrifying bacteria requires certain water flow and water storage, so that the filter material can achieve greater bacterial culture effect and play the role of biochemical filtration.
One-piece molding, the box truly "anti-overflow".
B&K SOBO Aquarium Top Filter Box Drip Box Trickle Box