
Dymax - Double filter sock holder 4"
Dymax Double 4" Filter Sock Holder
Keep your aquarium filtration system organised and efficient with the Dymax Double 4" Filter Sock Holder. Designed to securely hold two standard 4-inch filter socks, this durable acrylic holder provides a practical solution for maintaining mechanical filtration in freshwater and marine aquarium sumps.
The open-front notch design allows quick and easy removal of filter socks for cleaning or replacement, while ensuring they remain securely in place during operation. Constructed from high-quality clear acrylic, the holder is built for long-lasting durability and can be mounted onto sump walls up to 12mm thick, making it suitable for a wide range of aquarium filtration systems.
Ideal for reef tanks and large freshwater aquariums, the double holder helps maximise mechanical filtration by accommodating two filter socks, improving debris removal and helping maintain crystal-clear water.
Key Benefits
- Holds two standard 4-inch filter socks
- Durable, high-quality clear acrylic construction
- Open-front notch for quick filter sock removal and replacement
- Keeps filter socks securely in position during operation
- Easy to install on sump or filter chamber walls
- Fits mounting surfaces up to 12mm thick
- Suitable for freshwater and marine aquariums
- Helps improve mechanical filtration and water clarity
- Corrosion-resistant and easy to clean
Product Specifications
Brand: Dymax
Product: Double Filter Sock Holder
Filter Sock Size: 4 inches
Configuration: Double Holder
Material: Clear Acrylic
Mounting Thickness: Up to 12mm
Application: Aquarium sump and filter chamber
Suitable For: Freshwater and Marine Aquariums
Compatibility
Compatible with:
- Standard 4-inch aquarium filter socks
- Freshwater aquarium sumps
- Marine and reef aquarium sumps
- Filter chambers with mounting surfaces up to 12mm thick
Filter socks are sold separately.
Installation Tips
- Select a suitable location on your sump or filter chamber wall.
- Slide the holder securely onto the sump edge (up to 12mm thick).
- Insert two compatible 4-inch filter socks into the holder.
- Ensure the filter socks are fully seated and aligned with the incoming water flow.
- Remove and clean the filter socks regularly to maintain optimal filtration performance and water quality.
Original: $48.45
-65%$48.45
$16.96Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Dymax Double 4" Filter Sock Holder
Keep your aquarium filtration system organised and efficient with the Dymax Double 4" Filter Sock Holder. Designed to securely hold two standard 4-inch filter socks, this durable acrylic holder provides a practical solution for maintaining mechanical filtration in freshwater and marine aquarium sumps.
The open-front notch design allows quick and easy removal of filter socks for cleaning or replacement, while ensuring they remain securely in place during operation. Constructed from high-quality clear acrylic, the holder is built for long-lasting durability and can be mounted onto sump walls up to 12mm thick, making it suitable for a wide range of aquarium filtration systems.
Ideal for reef tanks and large freshwater aquariums, the double holder helps maximise mechanical filtration by accommodating two filter socks, improving debris removal and helping maintain crystal-clear water.
Key Benefits
- Holds two standard 4-inch filter socks
- Durable, high-quality clear acrylic construction
- Open-front notch for quick filter sock removal and replacement
- Keeps filter socks securely in position during operation
- Easy to install on sump or filter chamber walls
- Fits mounting surfaces up to 12mm thick
- Suitable for freshwater and marine aquariums
- Helps improve mechanical filtration and water clarity
- Corrosion-resistant and easy to clean
Product Specifications
Brand: Dymax
Product: Double Filter Sock Holder
Filter Sock Size: 4 inches
Configuration: Double Holder
Material: Clear Acrylic
Mounting Thickness: Up to 12mm
Application: Aquarium sump and filter chamber
Suitable For: Freshwater and Marine Aquariums
Compatibility
Compatible with:
- Standard 4-inch aquarium filter socks
- Freshwater aquarium sumps
- Marine and reef aquarium sumps
- Filter chambers with mounting surfaces up to 12mm thick
Filter socks are sold separately.
Installation Tips
- Select a suitable location on your sump or filter chamber wall.
- Slide the holder securely onto the sump edge (up to 12mm thick).
- Insert two compatible 4-inch filter socks into the holder.
- Ensure the filter socks are fully seated and aligned with the incoming water flow.
- Remove and clean the filter socks regularly to maintain optimal filtration performance and water quality.











