GC Tek AquaBead 3" Filter with 3" Unions and Tubing Size:AquaBead 10.3 It should be noted that

It should be noted that it may take some time for biological filtration to be established

Larger sizes ship by truck freight

Each liter of K1 Media will handle up to 5g of food per day

quiet and energy efficient Quiet One pump for maximized performance

K3+ Media is ideal for applications where larger media is required

GC Tek AquaBead 3" Filter with 3" Unions and Tubing Size:AquaBead 10.3 It should be noted thatShips directly from the manufacturer, typically in 1 2 weeks. Ships freight, which extends shipping time and requires you to be present at delivery. Trucking company will call to schedule appointment. The AquaBead 3" filters from Grand Champion Technologies (GC Tek) features large 3" piping and unions to lower friction loss in these filters. Omnifuser AquaBead filters can function for extended periods of time without slowing down. Omnifuser technology