Replacement Parts for Lifegard Aquatics All-in-One® Pond Filter Systems Blue Thumb 4 can be applied to

4 can be applied to areas that contain fish and plants

large sludge basket

AlphaONE filters can function for extended periods of time without slowing down

Use in water temperatures above 45 degrees Fahrenheit

Replacement Parts for Lifegard Aquatics All-in-One® Pond Filter Systems Blue Thumb 4 can be applied toShips from manufacturer, typically in 5 7 business days These replacement parts fit the Lifegard Aquatics All in One Pond Filter Systems. Item SKU UPC Code Description 1 R440024 788379502386 Complete Add On Cartridge 2 R440026 788379310790 Sponge ONLY for Cartridge 3 R442004 788379315252 Fountain Kit 6 R270484 788379304713 1" MPT x Close Threaded Nipple 7 R442007 788379315283 Single Layer Locking Assembly 8 R442008 788379315290 Double Layer Locking