Aquarium Filter Baffle with Suction Cups, Fish Tank Flow Controller, Water Surface Calmer & Flow Reducer for Betta Fish and Shrimp (Black, Medium)

★★★★★ 4.5 117 reviews

$24.99
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$24.99
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Free shipping Free 30-day returns

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Product details

Management number 217931838 Release Date 2026/05/03 List Price $10.00 Model Number 217931838
Category
  • This aquarium filter baffle diffuses strong outflow from HOB filters to reduce turbulence, splashing, and noise. Its extendable design lets you adjust the position based on different flow strengths, creating a gentle and steady surface—perfect for betta fish, shrimp, and plants that prefer low-flow environments. The built-in sponge filter helps capture some debris, further improving water clarity.
  • Suction Cup Mount for Secure Positioning: With strong suction cups arranged in a stable triangular layout, the baffle attaches firmly to the tank wall and stays secure over time. Simply align it with the filter outlet and press onto the glass—no tools required.
  • By softening the outgoing water flow, it prevents small fish, long-fin species, shrimp, and floating plants from being pushed or stressed by rapid currents, helping maintain a calm and natural habitat.
  • Compatible With Most HOB Filters – Ideal for Larger Outputs: Specifically designed for larger hang-on-back (HOB) filters, this size fits outlets up to 4.6 inches wide and is ideal for medium to large aquariums. If your filter outlet is smaller (under 3.8 inches), we recommend choosing the smaller size for a better fit. It provides wider coverage to effectively disperse strong water flow while maintaining a clean, low-profile look in your tank.
  • Made from durable PETG and precisely 3D-printed, this baffle is built for long-term use. Both the panel and the sponge filter can be removed for quick rinsing. For best results, rinse with warm water before first use and during regular maintenance to keep it clean and functioning effectively.
Size Medium
Color Black
Brand Name BEVINKATE
Directions Step 1: Install 3 suction cups at the back of the baffle, Step 2: Adjust to the proper distance and tighten the screws to secure., Step 3: Attach to the aquarium wall.
Model Name Aquarium Filter Baffle
Item Weight 0.24 Pounds
Manufacturer BEVINKATE
Number of Items 1
Item model number HSL002
Included Components 3 Suction Cups, Filter Baffle
Item Dimensions LxWxH 5.4 x 2.36 x 1.6 inches
Target Audience Keyword Fish
Specific Uses for Product Aquarium Filter Flow Control, Betta Fish Tanks, Shrimp Aquariums
Item Package Dimensions L x W x H 6.2 x 2.9 x 1.9 inches

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