GHL dosing pumps

GHL dosing pumps are considered to be the most accurate and best dosing pumps on the market. The slave unit must be used in combination with a profilux aquarium computer. The normal dosing unit can be used immediately.

GHL Dispensing Pumps

Available in 2, 3 and 4 channels. Thanks to the high quality technology in the compact and modern GHL Doser 2.1, it not only offers precise and simple dosing, but also contains man...

GHL dosing pump slave units

Thanks to the high quality technology in the compact and modern GHL Doser 2.1, it not only offers precise and simple dosing, but also contains many more functions. The LED illumina...

Set: KH Director & GHL Dosing pump 2.1 SA, 4 pumps

The maintenance of Alkality is the most important aspect of keeping reefs. If you are looking for exceptional coral growth, Alkalinity testing is a must! The KH Director is the res...

Set: KH Director & GHL Dosing Pump 2.1 Slave Set, 4 Pumps

The maintenance of Alkality is the most important aspect of keeping reefs. If you are looking for exceptional coral growth, Alkalinity testing is a must! The KH Director is the res...

GHL Dosage Maxi

Thanks to the high technology in the modern GHL Doser Maxi, it not only offers accurate and simple dosing, but it also contains many more functions. With the free GHL Connect app o...

Magnetic Stirrer for GHL Doser 2

Some liquids tend to settle and must be stirred before being dosed into the aquarium. The new GHL Magnetic Stirrer can easily handle this task. It can be set ...

GHL Hose holder 5 fold

Holder for 5 hoses with outer diameter 5-10 mm, max. Glass thickness 12 mm, magnetic attachment ....

KH Director Reagents

GHL KH Director Reagents. Bottle of 500 or 1000 ml KH Director reagent liquid. Also now also available in a set of 3 x 1000ml together with PVC reagent tube.

GHL Doser 2 Upgrade 4x

Upgrade from 2 to 4 or from 3 to 4 pumps for GHL Doser 2.1. Right front panel, prepared for 2 pumps, incl. 2 spacers and screws for the pump. Pumps not included ....

Dosing pump head for GHL Doser 2.1

Make your GHL doser as new by replacing the roller assembly and head. Each replacement head includes the housing, rollers, and novoprene tubes. Simply transfer the nozzles and inst...

Dosing pump stepper motor for GHL dispenser 2.1

Replacement motor for dosing pump with connection cables for GHL Doser 2.1 ...

Replacement hose nozzle for dosing pump

Replacement hose nozzle for dosing pump. Packing unit = 8 pieces, for hose 4/6 and 2/3, 22 mm length / piece Adapter 4/6 to 2/3 ...

GHL Doser 2.1 maintenance set for pumps

Replacement rollers, roll holders and blue lids for GHL Doser 2.1 ...

GHL Complete Dosing Pump for GHL Doser 2.1

Dosing pump as replacement or for retrofitting, with Novoprene hose (di = 2.5 mm, l = 150 mm) ...

GHL Dosing pump tube

Replacement hose for dosing pump, Novoprene (di = 2.5 mm, l = 150 mm) ....