Neptune Systems Dual Pump Dosing System - Apex Compatible Doser modern clarifiers the MDP 5000 provides a

the MDP 5000 provides a user-friendly and adaptable solution for reliable water circulation

Recommended dosing: 1 ml per 100L (25 gallons) every 8-10 days

has a convenient prefilter for quick mechanical contamination removal

The cabinet comes preassembled and is available in 11 different finishes

All-in-one alkalinity controller for precise monitoring and control

Neptune Systems Dual Pump Dosing System - Apex Compatible Doser modern clarifiers the MDP 5000 provides aThe Neptune Systems DOS Dual Pump Dosing System is a highly advanced and precise fluid metering system designed for automated dosing in your aquarium. With two independent pump heads, the DOS is perfect for two part dosing (calcium and alkalinity), but also versatile enough for automatic water changes, liquid food dosing, trace element additives, and even micro quantity dosing. Compatible with Apex, Apex Jr., and Apex Lite controllers, the DOS is