Spare lamp Green Reset 100 ( 25 W )

New compact pressure filter with unique, patented cleaning system! 3 simple filtrations: mechanical, biological and UV. Water enters the filter and is filtered mechanically by the foam layers, then it goes back outside via bioballs and UV light(s). In the large models (60 and 100), the biological filtration is done exclusively by filter foam. No bioballs are used. Cleaning: the tap is set to flush, the handle is pulled upwards and the tubes are turned a quarter turn so that the feet can push down the filter sponges. By moving the handle up and down, the dirt is pressed out of the sponges. This can also be done with the feet to exert more force. The dirty water leaves the filter via the drain. The filter does not have to be opened, so you can rinse with clean, dry hands.