Popular as a primary growing medium or as a component of blended media. Used extensively for roses, tomatoes, cucumbers, eggplant, strawberries, cutflowers and more. Supplied either individually wrapped for resale or unwrapped for horticultural use. Blocks are compressed 5:1 and fluff when rehydrated. Three convenient sizes: 8" bricks fluff to 2-2.5 gallons, 5 kg (11 lb) blocks fluff to 2.5 cubic feet, 25 kg bales fluff to 6-7 cubic feet. OMRI listed.