Stubbs Soak N RollThis great new soaker allows you to roll the tank over easily, in two stages after soaking: Tip to the first drainage point for a few seconds, then tip the rest of the way. The effort required is a small fraction of that for a flat bottomed container. The drainage channels drain almost to the last drop. Big enough for large haynets. Once the haynet has drained for a few minutes it is then liftable. Made from ultra tough stubbythene.