Vertex Libra Vessel 2.5S, 2.5 Liter Dosing Container Short, Stackable.
Made of cast acrylic and PVC. Available in 2.5 Liter, in the short or tall version. Short version containers are stackable and come with three rubber feet to ensure they stay together. John Guest access port is off to the side of the lid to allow for easy stacking (short version only). Lid has a small hole in the top of the lid to prevent a vacuum from forming, which would put more strain on the pump using it. There is also a small divot in the base so when you get down to the very last bit, your liquid will pool into the divot so the pump will be able to pick up that last little bit. Graduated metric scale is etched into the clear acrylic so that you always know how much you have left.
Specifications: 6" diameter x 9.5" H