To get started, disinfect your Planting Block using warm water with a splash of bleach, and soak the Bio Sponges in warm water for a few minutes. Once expanded, the sponges reveal a pre-drilled planting hole—just slip one seed into the hole, place the sponge seed-side-up in a cell of the Planting Block, and you’re ready to grow your next bumper crop of strong, quick-growing plants.

Bio Sponges are made from a blend of coconut coir, peat moss, and bio char, now enriched with oilseed extract for an added boost of nutrition. They ensure your seedlings get the best possible start, delivering exceptional results every time.