Reef Crest 100 Micron Filter Sock (7 Inch) Frag Plugs and Discs Operating environment: 0 to 50°C

Operating environment: 0 to 50°C / 32 to 122°F with maximum 95% RH non-condensing

making it well suited for two-part calcium and alkalinity dosing

Ecotech Vortech MP60 Wet Side Assembly Features

and remote sensor make heater adjustment easier

Reef Crest 100 Micron Filter Sock (7 Inch) Frag Plugs and Discs Operating environment: 0 to 50°CReef Crest 100 Micron Filter Sock (7 Inch) The Reef Crest 100 Micron Filter Sock (7 Inch) is a washable felt aquarium filter sock for finer mechanical filtration and water polishing in compatible sump systems. 7 Inch 100 Micron Sock for Finer Water Polishing The 100 micron felt captures smaller suspended particles than a typical 200 micron sock, making it useful when the aquarium needs clearer water, extra polishing after maintenance or improved