[PROBLEM] In an arrangement for returning cleaned water from a filter to a water tank through a shower pipe having a plurality of nozzles provided thereon, to enable an inner surface of the shower pipe to be cleaned while keeping the shower pipe connected to the filter.[MEANS FOR SOLUTION] A shower pipe cleaner for a water tank filter is provided in which an operating stick 11 extending through an inside of a shower pipe 5 is connected to a cleaning member 10 slidably provided in the shower pipe 5, a picking member 12 is fixed to a free end of this operating stick 11, and the pushing and pulling of the picking member 12 make the cleaning member 10 reciprocally slide to scratch and take out foreign materials within the shower pipe 5.一種水槽用過濾器之噴水管清潔器,係構成為使來自過濾器之清淨水通過設有複數噴嘴之噴水管而返回水槽內者,且可在噴水管連結於過濾器的狀態下,清潔噴水管之內面。該水槽用過濾器之噴水管清潔器係將通過噴水管內之操作棒連結於可自由滑動地設置於噴水管內之清潔構件,並且於該操作棒之自由端固定有摘除構件,並且藉由摘除構件的推壓、拉拽,使清潔構件來回滑動,刮除噴水管內之異物。2...水中泵4...吐出口5...噴水管6...放水管7...接合管8...端壁9...噴嘴10...清潔構件11...操作棒12...摘除構件A...吸盤C...清潔器E...邊緣F...過濾器S...密封件V...水槽
