GHL ProfiLux 4.1eGHL
$525

Compatibility with your build
Start a build to see compatibility for this product Specifications
The full sheet
Capabilities
- Monitors & controls
- pH, ORP, Temperature, Water level, Flow, Lighting, Dosing, Outlets
- App
- Yes
- Standalone
- Yes
Manufacturer & warranty
- Country of origin
- Germany
- Released
- 2026-04
Build & materials
- In the box
- ProfiLux 4.1e controller unit · Power supply (country-specific plug) · Digital water temperature sensor · USB cable · Null-plug (for redox zero-point calibration)
Buy from
Where to get it
No retailer link yet in United StatesThis one is sold in United States— we just haven't added a shop link for it. The price above is the manufacturer's figure, not a live offer.
Works well with
Compatible tanks
Alternatives
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Frequently asked
What are the key specs of the GHL ProfiLux 4.1e?
Monitors & controls: pH, ORP, Temperature, Water level, Flow, Lighting, Dosing, Outlets. App: Yes. Standalone: Yes.
How much does the GHL ProfiLux 4.1e cost?
The GHL ProfiLux 4.1e lists at around $525. That is the manufacturer's figure — ReefPicker has no retailer offer for it in your region yet, so treat it as a guide rather than a price you can pay today.
Which tanks is the GHL ProfiLux 4.1e compatible with?
Based on ReefPicker's compatibility checks, the GHL ProfiLux 4.1e fits tanks including Fluval Sea Evo 5, Ultum Nature Systems 45SA Dual, Ultum Nature Systems 30A Dual. Add it to a build on ReefPicker to check it against your specific tank.











