These disposable Net'Skim pre-filters from MAREVA are ideal for enhancing the efficiency of your skimmer and thus having more beautiful pool water. This box of 12 disposable bags will easily filter and collect leaves and other plant debris, even the smallest (200 microns). Fitting on all skimmers up to 24 cm in diameter thanks to an elastic band and a bottom attachment, with or without handle, these filters will simplify the maintenance of your pool. Indeed, the waste is collected before it comes to overload the filtration. The cleaning of the skimmer is then simplified because the waste is "pre-packed". Thanks to this pre-filtration, backwashings are more spaced out and water quality is improved. Advantages: Easy collection of leaves or other plant debris in your pool Hygienic removal of waste Easier and less frequent pool maintenance Easy to install Preservation of the pump and all the equipment Fits most skimmers Easy to use Features: 12 disposable bags Suitable for skimmers up to 24cm in diameter Attachment via an elastic band + bottom attachment Packaging : Net'Skim MAREVA disposable pre-filters for swimming pools - 12 bags for skimmers - 672000Delivered in their original packaging