Bottom Fish Tank Filter Media Box Aquarium Biological Filter Holder

Description
Improve filtration efficiency with this Fish Tank Filter Media Box, designed to organize and optimize biological filter media at the bottom of aquariums and ponds. The Fish Tank Filter Media Box features a porous structure that enhances water permeability and promotes beneficial bacterial growth for clearer, healthier water. With forced diversion channels and uniform drainage holes, this Fish Tank Filter Media Box supports efficient oxygenation and reduces clogging. Suitable for fish tanks, aquariums, turtle tanks, and garden ponds, it helps create a stable and balanced aquatic environment.

Features
Porous design improves water flow and dissolved oxygen circulation
Supports effective cultivation of beneficial bacteria
Forced diversion channels help distribute water evenly
One-piece molded construction for durability and crack resistance
Eco-friendly material safe for aquatic life and long-term use

Specification
Product Type: Fish Tank Filter Media Box / Aquarium Filter Media Holder
Material: Plastic
Colour: Red (transparent)
Wall Thickness: Approx. 2.5 mm
Total Height (Assembled): Approx. 24.3 cm
Box Width: Approx. 10.4 cm (4.09 in)
Bottom Drain Hole Diameter: 5 mm
Diversion Groove Hole Diameter: 4 mm
Application: Fish tank, aquarium, turtle tank, garden pond

Package Content
1 × Fish Tank Filter Media Box

Note
Filter media shown in images is not included
Manual measurement may result in slight size variations
Rinse with clean water before first use
Ensure proper placement for stable water flow
Suitable for use with various biological filter media