Reef Crest 200 Micron Filter Sock (7 Inch) Pictures & Viewing Water type: Freshwater

Water type: Freshwater

Do not use with Brightwell QuikCycl

connect each line securely

Choose this size when a balanced moonlight spread is needed across a medium display area

it can be one of the most challenging angelfish to keep

Reef Crest 200 Micron Filter Sock (7 Inch) Pictures & Viewing Water type: FreshwaterReef Crest 200 Micron Filter Sock (7 Inch) The Reef Crest 200 Micron Filter Sock (7 Inch) is a washable felt filter sock for everyday mechanical filtration in aquarium sump systems that use 7 inch ring socks. Larger 200 Micron Sock for Routine Debris Removal This 7 inch 200 micron sock is a strong everyday choice for catching larger suspended particles while maintaining good flow through the sump. The larger diameter provides more filtering surface