The invention discloses a novel suspension type filter ball, which is characterized in that: the suspension type filter ball comprises a filter ball body, the filter ball body comprises a top half ball and a bottom half ball which are connected in a snap-fit manner, and the top half ball is fixedly connected with a suspension board, a plurality of through holes are arranged on the suspension board, and the top half ball and the bottom half ball which are provided with a plurality of through holes. The filter ball body includes filter core, and the filter core comprises a sponge filter core andfilter filaments winding the sponge filter core. The suspension type filter ball comprises the filter ball body, the suspension board and the filter core, the filter core comprises the sponge filtercore and the filter filaments, the snap-connected filter ball body is high in stability, and the sponge filter core and the filter filaments outside the sponge filter core increase the filtration effect. The suspension board can effectively make the filter ball in a suspension state, so that the filter ball can be found timely when being replaced later.