- Reduces noises from splashing water
- Prevents large debris from entering sock
- Fits in all Waterbox 4” filter socks
- Installation takes seconds
Designed to keep 4″ Filter Socks Silent.
Fits the following Waterbox Aquarium Models
Reef 70.2
Reef 100.3
Reef 130.4
Peninsula 5526
Peninsula 6026
Peninsula 7226
Peninsula 6225
Peninsula 7225
