Description Product Reviews Description Hide Show Wear parts for 2 pumps for GHL Doser 2.1: 2x blue lids, 6x roller, 2x roller holder. Product Reviews
On Sale 15% On Sale 15% Doser 2.1 Slave Unit - 4 Pump - (Black Body) - GHL GHL $445.90 $379.02 Thanks to the high quality technology inside the compact and modern GHL Doser 2.1, it not only provides precise and simple dosing, but it
On Sale 15% On Sale 15% Doser 2.1 SA 4 Head Pump Master (Black Body) - GHL GHL $499.90 $424.92 Thanks to the high quality technology inside the compact and modern GHL Doser 2.1, it not only provides precise and simple dosing, but it
On Sale 15% On Sale 15% KH Director - Aquarium Alkalinity Monitor - Black - GHL GHL $492.90 $418.97 The upkeep of Alkalinity is the most important aspect of reef keeping, stability is key. If you’re looking to achieve exceptional
On Sale 15% On Sale 15% Sensor Extension Cable BNC5 - GHL GHL $24.90 $21.17 Extension Cable 5m, male-female for our sensors with BNC connector.
On Sale 15% On Sale 15% Powerbar 6E USA/CND PAB - GHL GHL $250.90 $213.27 Specially developed for Aquatics. The perfect and safe functioning of the powerbars in an aquarium controller system is essential. They feature on/off switching of elec