Blue Thumb Formal Falls Basins Size:Large Basin EasyPro Ultimate Tube Media is

EasyPro Ultimate Tube Media is a round media with multiple internal baffles which create tremendous additional surface area for the cultivation of beneficial bacteria

1/4" air inlets fit all rocking piston compressors

Easily mounts inside small or large skimmer

5" Fish-friendly EPDM 45mil Liner

Blue Thumb Formal Falls Basins Size:Large Basin EasyPro Ultimate Tube Media isBlue Thumb (formerly PondBuilder) Formal Falls Basins provide an ideal water basin for use with Formal Falls pond less water features. Each basin comes with prefilter and anti splash mat, and can be used with Blue Thumb Autofill Kit (not included). Model Small Basin Large Basin* SKU PB1632 PB2644 Compatible Formal Falls Small or Medium Large Includes Prefilter and Anti Splash Mat Dimensions 44. 25" x 22" x 16" H 56" x 24" x 16" H Water Capacity 42