About This

• Flow diffusion structure: Helps reduce strong output currents for a more balanced aquarium environment.
• Rim-mounted installation: Simply rests between the aquarium rim and filter, no modifications required.
• Splash reduction function: Minimizes water splashing and surface disturbance from filter discharge.
• Aquarium filter compatibility focus: Works with most standard hang-on-back aquarium filtration systems.
• Stable positioning design: Sits securely in place to maintain consistent water direction during operation.