The back-and-forth sweeping motion can be set to any arc radius you want

Easy Pro Small Pond Kit - Complete for 6' X 11' Pond

3/4 to 2 in

The sleek design complements every water feature style from classic to contemporary

this mini pond kit provides everything needed to build a stunning and durable water feature

OASE Red Filter Foam (BioSmart series, BioTec 5.1 - 10.1) valves The back-and-forth sweeping motion canOASE Red Filter Foam (BioSmart series, BioTec 5. 1 10. 1) If you're looking for replacement foam filter for your BioSmart 5000 10000, then you'll want to check out the BioSmart 5000 10000, Red Filter Foam by Oase. This replacement foam filter is designed specifically for the BioSmart 5000 10000, and will keep your aquarium filtration system running smoothly. Order yours today and enjoy peace of mind knowing your replacement foam filter is backed by a