Silent design: This fish tank silencer uses a silicone hose structure to reduce the sound of water flow and bubbles, ensuring a quiet aquarium environment Automatically adjust the water inlet: The multi-hole design of this adaptive filter automatically adjusts according to the water pressure to avoid backflow and water accumulation problems Anti-overflow design: The built-in guide umbrella of this overflow preventer mixes air and water while controlling the liquid level to avoid overflow Vortex jet flow control: The rotating jet structure improves air-liquid mixing and reduces the "gurgling" sound when draining, thereby achieving efficient drainage Suitable for multiple pipe sizes: This fish tank accessory supports pipe diameters from 20mm to 50mm, is easy to install, and is compatible with most aquarium overflow systems Package: 1×fish tank silencer

Upgrade your aquarium configuration with this versatile silencer and overflow control device, designed to reduce sound and improve water flow in the fish tank. It uses a flexible silicone hose structure to help fish and fish keepers maintain a quiet environment to the greatest extent.

The unit features a functional diversion umbrella design that cleverly mixes gas and liquid while limiting water levels. This helps avoid overflows caused by rising water levels, ensuring your filtration system runs more efficiently.