Sock Holder Sea Side Aquatics

The Sea Side Aquatics Filter Sock Holder provides a sturdy, convenient way to mount filter socks on aquariums, sumps, or custom filtration setups—without drilling or modifying equipment. Designed with a strong adjustable clamp, each holder secures firmly to tank walls up to ¾″ thick, ensuring a stable and reliable fit.

Available in 4″ and 7″ sizes, these holders accommodate standard filter socks and are perfect for mechanical filtration, polishing water clarity, and capturing detritus before it enters your biological filtration system.

Easy to install and built to last, this is a must-have accessory for reef tanks, freshwater aquariums, or pond filtration systems utilizing filter socks.

• Fits standard 4″ filter socks

• Approx. 5.25″ long × 6″ wide

• Adjustable mounting clamp (up to ¾″ thick)

7" Sock Holder

• Fits standard 7″ filter socks

• Approx. 8.5″ long × 10″ wide

• Adjustable mounting clamp (up to ¾″ thick)