Neptune DOS Quiet Drive Dosing System

Neptune DOS Quiet Drive (DOS QD) – a dual-head precision dosing pump controlled by your Neptune Apex.

• Two independent pump heads – dose two supplements (e.g. alkalinity and calcium)
• Flow rate 0.1 to 250 ml/min
• Programmed and monitored through Apex Fusion
• Pairs with the Neptune Trident to automate dosing based on measured alkalinity, calcium and magnesium

Includes: DOS QuietDrive unit, 50 ml calibration cylinder, tubing and 1LINK cable.

Requires: an A2 or A3 Series Neptune Apex controller (sold separately). Supplement containers are not included – see the Neptune DOS Dual Reservoir.