Versa Pump 4 Pack with Base Station - EcoTech Marine

The EcoTech Marine Versa is a peristaltic dosing pump built around a precision DC stepper motor and planetary gear drive — a combination that prioritizes accuracy and long-term reliability over raw simplicity. The 4 Pack with Base Station packages four of these pumps alongside a dedicated mounting rail and power supply, giving serious reef keepers a complete, organized dosing infrastructure out of the box. Whether the application is two-part dosing, automated water changes, ATO, or reactor feeding, the Versa handles each use case with the same hardware platform, reducing the need for multiple specialized devices.

Flow range is one of the Versa's defining strengths. The pump scales from 0.5 µL per minute — suitable for precision additive dosing — all the way up to 300 mL per minute for high-volume tasks like auto top off or water changes. Accuracy is rated at ±0.2 mL for volumes under 1 mL and ±2% across the 1–300 mL range, which holds up well against competing peristaltic options at this price point. Tubing is heavy-duty and user-replaceable, and the overall construction is rated for continuous-use applications, not just intermittent scheduled doses.

Programming and calibration run through EcoTech's Mobius app, available for both Android and iOS. The app supports three dosing modes — automated, continuous, and manual — along with up to 30 discrete dosing points and built-in safeguards against overdosing and user error. Catch-up functionality ensures scheduled doses are not silently missed. Because Versa operates within the broader Mobius ecosystem, it can respond to system-level events such as feed mode triggered by a Vortech or Radion on the same network. A single Mobius system can manage over 200 Versa pumps, so this 4-pack can grow into a much larger installation without a platform change.

The Base Station is a straightforward aluminum rail measuring 12.8" × 1.51" × 3.52" that accepts up to four Versa pumps and consolidates their power through a single supply. For hobbyists running multiple pumps, this eliminates separate wall adapters and keeps the equipment area tidy. The Base Station runs on 110V and ships ready to mount. Setup is handled through Mobius; no proprietary programming hardware or PC software is required. Tubing connections use 1/4" OD push-connect fittings compatible with standard RO tubing, or a 1/4" stem-to-barb adapter for soft tubing applications.