Hello Reef Felt Filter Sock

Replacement 225 Micron Felt Filter Sock – 2.7" for HelloReef 15 Gallon Aquarium

Specifically designed for the HelloReef 15 Gallon Aquarium, this 2.7" 225 micron felt filter sock is a direct replacement for the one included in the HelloReef 15 Gallon Clownfish and Anemone Aquarium Kit.

Filter socks play a crucial role in mechanical filtration by capturing detritus, excess food, and other particles before they can break down and impact water quality. Regular replacement helps maintain crystal-clear water and promotes a stable, healthier environment for your marine life.