Aladdin 300 E-Z Scoop Pool Cleaning Tool for DE The easy way to scoop diatomaceous earth from bag to filter E-Z Scoop has become so popular that many look alike have started showing up E-Z Scoop is the only D.E. scoop that has been designed to be equal in volume to a one pound coffee can Do not have harmful rust particles that can damage filter media plus they have Added convenience of a handle The correct measuring instructions are printed on the bottom