Hagen Fluval 307 Canister Filter **Value Pack** Leathers One 1000ml container of DVH

One 1000ml container of DVH All-in-One Biopellets

or using a smaller water volume for treatment or dip applications

It is useful for freshwater aquariums

Complete strength: Approximately 24 hours

The quartz sleeve keeps the UV lamp isolated from water while allowing ultraviolet light to pass into the sterilizer chamber

Hagen Fluval 307 Canister Filter **Value Pack** Leathers One 1000ml container of DVHHagen Fluval 307 Canister Filter **Value Pack** The Hagen Fluval 307 Canister Filter **Value Pack** pairs the Fluval 307 external canister filter with extra Fluval replacement media for medium aquariums that need strong filtration and better maintenance value. Fluval 307 Bonus Media Value Pack Includes approximately $44. 74 in extra MSRP value through added Fluval replacement media! This package gives customers more than just the Fluval 307 canister