ReefPicker
GHL ProfiLux 4.1GHL
$630
Controller
GHL ProfiLux 4.1
Controller

GHL ProfiLux 4.1

by GHL

GHL's flagship reef controller with LAN + WiFi, built-in conductivity/salinity probe support and modular expansion — German-engineered for demanding setups.

premiumStandalone
Monitors & controls
pH, Temperature, Conductivity, ORP, Water level, Outlets, Dosing, Lighting
App
Yes
Standalone
Yes
from$630
Compatibility with your build
Start a build to see compatibility for this product
Specifications

The full sheet

Capabilities
Monitors & controls
pH, Temperature, Conductivity, ORP, Water level, Outlets, Dosing, Lighting
App
Yes
Standalone
Yes
Works well with

Compatible tanks

Fluval Sea Evo 5
Fluval
Sea Evo 5
5.0 gal
View tank
Innovative Marine 20 NUVO Fusion AIO Long
Innovative Marine
20 NUVO Fusion AIO Long
15 gal
View tank
Eshopps DeskMate Classic
Eshopps
DeskMate Classic
3.8 gal
View tank
Fluval Evo 13.5
Fluval
Evo 13.5
12 gal
View tank
Waterbox AIO 10 Cube
Waterbox
AIO 10 Cube
8.7 gal
View tank
Waterbox AIO 15 Peninsula
Waterbox
AIO 15 Peninsula
13 gal
View tank
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Available in: US, DE, UK, SEReport a data error

Frequently asked

What are the key specs of the GHL ProfiLux 4.1?

Monitors & controls: pH, Temperature, Conductivity, ORP, Water level, Outlets, Dosing, Lighting. App: Yes. Standalone: Yes.

How much does the GHL ProfiLux 4.1 cost?

The GHL ProfiLux 4.1 starts around $630, though prices vary by retailer — see current offers on this page.

Which tanks is the GHL ProfiLux 4.1 compatible with?

Based on ReefPicker's compatibility checks, the GHL ProfiLux 4.1 fits tanks including Fluval Sea Evo 5, Innovative Marine 20 NUVO Fusion AIO Long, Eshopps DeskMate Classic. Add it to a build on ReefPicker to check it against your specific tank.