Apex EL Controller System - Neptune Systems Micro-quantity dosing

Micro-quantity dosing

Advanced Dimming - Mimic natural day/night cycles and lunar phases with smooth dimming down to 0

Minimum Sample Volume: 100 µL (cover prism totally)Sample Cell SS ring and flint glass prism

Never worry about forgetting to turn off your RO/DI system or overfilling your reservoir again

Power Adapter

Apex EL Controller System - Neptune Systems Micro-quantity dosingThe ApexEL has built in WiFi, Temperature, pH, monitoring and much more! Set reminders, log testing and dosing information, and access your tank from anywhere with Apex Fusion! Just as powerful as the flagship Neptune Systems Apex Controller but at a much more affordable price. The ApexEL is a great entry into gaining full control over your tank, giving you everything you need to get up and running. The ApexEL forgoes a few of the included features