An elegant and highly refined solution to two-part/liquid storage, the DOS Dual Reservoir integrates with your DOS or DOS QuietDrive dosing pump and Apex Controller for real-time monitoring.

Features:  

• Large Storage Capacity - Each vessel holds up to 2 liters of fluid for a total storage volume of 4 liters
• Connects directly to your DOS or DOS QuietDrive dosing system
• Engineered with a low center of gravity to help avoid tips and spills
• Optical sensors provide real-time fluid levels to the Apex Fusion dashboard
• Easily removable lids to make refills a breeze
• Built using cast acrylic
• Push-fit tubing connections

Specifications:

• Dimensions (approx) - 10.5" x 8.5" x 5.5"
• Capacity - 2000ml per side (0.52 gallons)
• Requires an Apex Controller and D?S or D?S QuietDrive dosing system to operate level sensors

What's in the Box?

• DDR with sensors and cable
• 4 meters of tubing
• Getting Started Guide

Important Note:

The DOS Dual Reservoir (DDR) is intended for use with aquarium additives such as two-part calcium and alkalinity solutions. Do not use alcohol-based liquids, as they are incompatible with the reservoir’s materials and will damage it over time.