LTWHOME Small Pre Filter Fit for Danner Pondmaster 250-700 GPH Pumps - 12505(Pack of 12) Custom designed and manufactured for

Custom designed and manufactured for Oase BioPlus 50

6 x pre-motor felt filter

Compare with original magic sponge it is much more stronger can easily remove stubborn dirt

Easy to replace

With strong cleaning ability and durability

LTWHOME Small Pre Filter Fit for Danner Pondmaster 250-700 GPH Pumps - 12505(Pack of 12) Custom designed and manufactured forPack include: 12 pcs. Size: 10cm length by 5cm diameter. Custom designed and manufactured for Mag Drive Pumps 2, 3, 5, and 7. Also fits all mid range pumps, 250 GPH thru 700 GPH. Good for freshwater & marine environments. Traps large particles and provides efficient water flow with less clogging.