The Plentiful Tank is a "Breitsamer" brand honey jar treasure, found only in the PAL version of Pikmin 2, on Sublevel 6 of the Shower Room. Along with this sublevel's other two treasures, the Plentiful Tank can be found anywhere on the sublevel. Common locations are in a low stone arch underwater, behind a gate, or in one of the alcoves to either side of the long gray path. Enemies for Olimar and Louie to contend with are Dwarf Orange Bulborbs, a Wollywog, a Bumbling Snitchbug, multiple species of Dweevils and an Orange Bulborb.