Versia Flow 9 (controller not included - see below in accessory tab)) Powerful and Energy Efficient The Versia® Flow offers all the features you could wish for in a professional return pump for your marine or freshwater aquarium. It is powerful yet quiet, robust and versatile. In combination with a Versia®-Controller and a ProfiLux® 4 aquarium...

GHL Doser Maxi 2.2 Extension The GHL Doser 2.2 Maxi with a flow rate of up to 320 ml/minute is ideal for automatic water changes, level control, and dosing in larger quantities. Due to the precise 24 V stepper motors, micro-doses of 0.1 ml are also possible Robust mechanics and highly efficient stepper motors even allow continuous operation at constant speed,...

EF Air filter and felt disc 3701 3704 Air filter and felt disc for air pump