The Bucket Company's 1/2" PVC Legs (9" Height) work with the 1 Gallon and 3 Gallon Ez-Pz Buckets and universal Growing Systems. Designed to provide cultivators with the option of raising buckets off floors. PVC Legs/Pipe can be reduced to custom height by using a standard PVC Cutter. If using drainage fittings, measure length/height of fittings to ensure proper clearance has been accounted for when being connected and elevated off floors.