Oasis Rootcubes® Growing Medium offers an excellent starting environment for plant cuttings. Rootcubes® are sold in sheets that fit into industry standard 1020 Trays. The engineered balance of air and water ratio makes Rootcubes an especially good, economical propagation medium for a wide variety of plants and woody ornamentals. Rootcubes® growing medium is an engineered hydrophilic foam specifically designed for optimal callus and rapid root development. This cutting propagation medium was designed specifically with the perfect balance of air and water to encourage plant growth and get unrooted cuttings off to a strong start. Rootcubes® growing media contains just the right amount of starter nutrients and are an especially economical propagation media. With a low cation exchange capacity, Rootcubes® allows for rapid nutrient availability without danger of salt accumulation. It is pathogen-free, providing an environment which helps reduce disease and insect problems. Crop & Use Recommendation Unrooted cuttings such as hemp, poinsettias, geraniums, hibiscus, New Guinea impatiens, fuchsia, foliage, perennials, and woody ornamentals. Ready-to-use in numerous configurations right out of the box The consistency of the media creates more uniform rooting success Provides ideal air to water ratio Superior cutting hydration: Less need for misting simplifies growing process Low cation exchange properties: Improves the speed, precision and availability of nutrients Sterile media arrives pathogen-free, to help reduce disease and insect problems Roots remain undisturbed during transplant, eliminating plant shock Easy to separate cubes 1" Medium Hole diameter - 3/8"162 cells per sheet - 9x1820 sheets per case3,240 cells per case3.82 cubic ft - 5.10 lbs 1-1/4" Medium" Hole diameter - 3/8"104 cells per sheet - 8x1320 sheets per case2,080 cells per case3.82 cubic ft - 5.08 lbs 1-1/2" Medium Hole diameter - 3/8"50 cells per sheet - 5x1020 sheets per case1,000 cells per case3.82 cubic ft - 5.08 lbs