Simplify your reef aquarium dosing system with the Reef Factory Dosing Pump - Tube Holder 6 Tubes. This innovative tube holder allows you to connect a total of 6 dosing tubes to your sump or aquarium, providing a streamlined and organized solution for precise dosing. Crafted by Reef Factory, the holder ensures a secure and efficient setup for your aquarium dosing needs. Explore the latest in aquarium accessories and enhance the functionality of your dosing pump with the Reef Factory Dosing Pump - Tube Holder 6 Tubes.