3DAquaticSolutions Aquarium Filter Baffle — Universal HOB Compatibility, Slow Flow for Betta & Shrimp Tanks (Small)

Calm, adaptable water flow for a thriving tank

The 3DAquaticSolutions Aquarium Filter Baffle is a lightweight addition to your filter outlet designed to soften the water return without compromising filtration. In real-world tanks, even modest currents can disturb shy fish and small invertebrates. This baffle slows and redirects the outgoing water, helping create a calmer environment that supports natural movement and daily exploration.

Key benefits you may notice

• Calmer environment for fish: By reducing the velocity of the filter output, the baffle helps generate gentler currents that many species prefer for daily activity and rest.
• Protection for delicate shrimp: Slower flow reduces abrupt turbulence, helping tiny shrimp feed more comfortably and move with less stress.

Designed for broad compatibility

The baffle fits a wide range of popular HOB filter models, making it easy to upgrade your setup without swapping equipment.

• Versatile compatibility: Works with many HOB filtration systems, covering a wide variety of tank configurations.
• Customizable flow: Add filter floss to fine-tune the current to your tank's inhabitants and feeding routines.

Ease of use you can count on

Two suction cups secure the baffle to the tank wall, keeping it in place during maintenance and water changes. The design is simple to install and quick to check.

In practice, this accessory can be a practical way to tailor water movement in a Betta tank or a mixed community with shrimp, creating room for quieter swimming and calmer behavior while keeping filtration effective.