{"product_id":"bioscape-all-in-one-pond-filter-impellar-with-shaft","title":"Bioscape All in One Pond Filter Impellar with Shaft","description":"\u003cp\u003e\u003cstrong\u003eReplaces the moving part that actually pumps the water.\u003c\/strong\u003e This is the genuine impeller and shaft assembly for the Bioscape All in One Submersible Pond Filter, fitting both the standard model (BIS670) and the UV-equipped model (BIS671). If the unit hums but doesn't pump, or flow has dropped even with clean sponges, a worn or jammed impeller is the most common cause.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect replacement\u003c\/strong\u003e — genuine impeller and shaft sized for the All in One pump body.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFixes the most common no-flow fault\u003c\/strong\u003e — hair, string algae and grit around the impeller are the usual reason flow drops even after the sponges are clean.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne part for both models\u003c\/strong\u003e — the pump body is identical between BIS670 and BIS671; only the UV-C lamp differs between them.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhich model does this fit?\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eFits\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBioscape All in One Submersible Pond Filter 2000LPH (BIS670)\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBioscape All in One Submersible Pond Filter with UV 2000LPH (BIS671)\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePart number\u003c\/th\u003e\n\u003ctd\u003eBIS670A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003ctd\u003eImpeller and shaft, sold as one assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWater type\u003c\/th\u003e\n\u003ctd\u003eFreshwater ponds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eFitting\u003c\/h3\u003e\n\u003cp\u003eUnplug and lift the unit from the pond before opening the pump body. Bioscape's instructions for the All in One range are in the \u003ca href=\"https:\/\/bioscape.com.au\/manuals\/\"\u003emanuals section of the Bioscape website\u003c\/a\u003e — check the impeller housing for hair and grit at the same time as fitting the new part, since debris left in the housing will cause the same fault again.\u003c\/p\u003e\n\u003ch3\u003eSuitable for, and not suitable for\u003c\/h3\u003e\n\u003cp\u003eSuitable for the Bioscape All in One Submersible Pond Filter, BIS670 and BIS671. Not a fit for Bioscape's canister filters or hang-on power filters, which use different pump assemblies.\u003c\/p\u003e\n\u003ch3\u003eWarranty and delivery\u003c\/h3\u003e\n\u003cp\u003eCovered by consumer guarantees under Australian Consumer Law. Ships as a standard parcel.\u003c\/p\u003e\n\u003ch3\u003eCommon questions\u003c\/h3\u003e\n\u003ch4\u003eMy pump hums but doesn't move water — is this the fix?\u003c\/h4\u003e\n\u003cp\u003eIt's the most likely one. A humming pump that isn't pumping usually means the impeller is jammed or worn. Check for hair and grit first; if the impeller itself is chipped, cracked, or the magnet has degraded, replace it.\u003c\/p\u003e\n\u003ch4\u003eDoes this fit the UV model?\u003c\/h4\u003e\n\u003cp\u003eYes. BIS670 and BIS671 share the same pump body — the UV-C clarifier in BIS671 sits downstream of the pump, so the impeller and shaft are identical between the two.\u003c\/p\u003e\n\u003ch4\u003eHow often should the impeller be replaced?\u003c\/h4\u003e\n\u003cp\u003eBioscape doesn't publish a fixed interval — it depends on how much grit and debris passes through the intake. Replace it when flow drops and cleaning the housing doesn't restore it, or if the impeller shows visible wear or cracking.\u003c\/p\u003e","brand":"Bioscape","offers":[{"title":"Default Title","offer_id":55293069984035,"sku":"BIS670A","price":12.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/7236\/5347\/files\/BIS670a_1.jpg?v=1782871053","url":"https:\/\/nicksaquariumoceanariumterrarium.com.au\/products\/bioscape-all-in-one-pond-filter-impellar-with-shaft","provider":"Nicks Aquarium Oceanarium Terrarium","version":"1.0","type":"link"}