Controller for aquarium fan
The ultimate in dosing technology: smart and extremely accurate dosing pumps with milliliter precision. Flexible connectivity options via WiFi, LAN, and USB.
GHL Doser 3
Dosing Pump Tube
$10.90 WishlistDoser 2.1 / 2.2 pumps maintenance set
$19.90Replacement rollers, roller holders, and blue covers for GHL Doser 2.1
Replacement Tube Nozzle for Dosing Pump
$9.90For GHL Doser 2, 2.1, Dosing Unit
Dosing Pump Head for GHL Doser 2.1 / 2.2
$37.90Pump head for GHL Doser 2.1 and 2.2.
Flex-PVC-Tube 6/4, 5 m
$14.90Tube of Flex-PVC, ID = 4.0 mm, OD = 6.0 mm, l = 5 m
Magnetic Stirrer
$54.90For liquid container up to 94 mm diameter incl. stirrer stick and connection cable for GHL Doser 2
Silicone-Tube 6/4, 5 m
$14.90Tube of Silicone, ID = 4.0 mm, OD = 6.0 mm, l = 5 m
Propeller Breeze 3
Price range: $79.90 through $159.90High-performance aquarium fan, silent, ball bearings and brushless motors.
Tube holder 5 (Magnetic)
$45.90Magnetic tube holder. Holds up to 5 tubes.
PropellerControl-2.1
$48.90Speed regulation with ProfiLux, suitable for PropellerBreeze
with socket/plug 2.1mm
Complete Dosing Pump for GHL Doser 2.1 / 2.2
$72.90For GHL Doser 2.1
GHL Doser 2.2 Maxi EXT
Price range: $319.90 through $329.90Extension dosing pump unit without control, 2 pumps, stepper motors, power supply, and tube adapters.
Not a standalone product; requires GHL Doser Standalone or ProfiLux (3 and higher) to operate this device.
Replacement tubes for GHL Doser 2.2 / 3 Maxi
$28.902 tubes including fittings for GHL Doser 2.2 / 3 Maxi
Replacement tubes for GHL Doser 2.1 Maxi
$13.902 tubes (l = 145mm +/- 1mm) including cable ties.
For Doser 2.1 Maxi only!
GHL Doser 3 SA
$556.90Stand Alone dosing pump unit with integrated controller, 4 peristaltic pumps with planetary gear and stepper motor, WiFi, LAN, USB, with country-specific power supply, USB cable
GHL Doser 3 Pumps Upgrade Kit
$239.90Pumps-Upgrade Kit for all GHL Doser 2.x
Front panel with 4 GHL Doser 3 peristaltic pumps with planetary gear and stepper motors, LEDs and keys
Pre-assembled
GHL Doser 2.2 EXT
$399.90Extension dosing pump unit without control, 4 pumps, stepper motors, power supply, and tube adapters.
Not a standalone product; requires GHL Doser Standalone or ProfiLux (3 and higher) to operate this device.
Dosing Pump Stepper Motor for GHL Doser 2.1 / 2.2
$37.90For GHL Doser 2.1 and 2.2.
GHL Doser 2.2 Standalone
$449.90Stand Alone dosing pump unit with integrated controller, 4 Pumps, WLAN, USB, stepper motors and power supply, USB cable, 4x tube adapters.
GHL Doser 2.2 Maxi Standalone
Price range: $359.90 through $369.90Stand Alone dosing pump unit with integrated controller, 2 Pumps, Wi-Fi, USB, stepper motors and power supply, USB cable, 4x tube adapters.
GHL Doser 2.1 Upgrade 4x
$15.90GHL Doser 2.1 upgrade plate for upgrading a 2 or 3-pump doser to a 4-pump doser.
GHL Doser 3 EXT
$503.90Extension dosing pump unit, 4 peristaltic pumps with planetary gear and stepper motors, with country-specific power supply, 50 cm PAB cable
GHL Dosing Container 1100 mL
$49.90High-quality 1.0 L dosing container for liquid additives.
Robust design, clear volume markings, and secure lid with 6 mm tubing fitting – ideal for use with GHL Doser systems.
PLM-Oxygen
$94.90Sensor Input
Expansion card for ProfiLux and Expansion Box
1 galvanically isloated inpout for oxygen sensor
PLM-Humidity-Temp
Original price was: $80.90.$62.32Current price is: $62.32.Sensor Inputs
Expansion card for ProfiLux and Expansion Box
1 input for combined sensor air temperature and rel. Humidity
GHL Dosing Container 2100 mL
$65.90High-quality 2.0 L dosing container for liquid additives.
Robust design, clear volume markings, and secure lid with 6 mm tubing fitting – ideal for use with GHL Doser systems.
PLM-CondS-pH
$103.90Sensor Inputs
Expansion card for ProfiLux and Expansion Box
1 galvanically isolated input for conductivity sensor, measurement range 0 – 100 mS
1 galvanically isolated input for pH sensor



































