Product Details

Size 4 extra-large perlite is used to maximum advantage in creating chunks of breathing space within custom soil mixes. It's primary uses include: ​Aroid and Orchid Mixes: Providing massive airflow, maximum oxygenation, and excellent drainage for chunk-loving roots like Monstera, Philodendron, and Anthurium. ​Preventing Soil Compaction: Keeping dense peat, coco coir, or outdoor garden beds from packing down over time. ​Hydroponic Substrates: Serving as a lightweight, standalone, or blended sterile medium for commercial hydroponic and propagation systems. ​Bottom Drainage Layers: Replacing heavy gravel or stones at the base of large planters to prevent waterlogging.