Dosing and Fluid Meter System & Dual DOS Reservoir Combo

25 Years of Protection

Temperature swings? Leaking pipes? Failing equipment? Neptune Knows.

For 25 years, tens of thousands of aquarists have relied on Neptune for peace of mind. With Apex monitoring and control, users can rest easy knowing they will be alerted if something goes wrong. This allows them to act before issues escalate.

Notifications and Alerts

Enjoy peace of mind with Apex watching over your aquarium. The system sends alerts through mobile notifications, emails, or sound alarms if parameters fall outside your desired range. After all, knowledge truly is peace of mind.

Action with Automation

Neptune takes monitoring a step further. With Apex control, if a heater malfunctions, it can be automatically shut off. Similarly, a drop in pH can trigger buffer dosing. The possibilities for automation are endless.

Record of Reliability

When it comes to maintaining your prized ecosystem, settle for nothing less than the best. With over a decade of continuous online monitoring, Neptune's network downtime has been measured in single minutes.

25 Years of Control

Neptune Systems is a pioneer in aquarium automation and control. From humble beginnings in the founder’s tank to a thriving worldwide user community, Neptune has remained dedicated to helping aquarists create stable and successful aquariums. With our thoughtfully designed ecosystem of products, Neptune Systems offers the control solutions every aquarist needs.