Provides space for both air and water withina soil mix. Learn why this mineral has advantages that lend itself to plantperformance. A naturally occurring mineral aggregate.   will notcompact, maintaining consistent aeration and drainage for plant roots. Will not decompose over time, depleting soil nitrogen.  Sterile and freeof weeds, diseases, and pests. Lightweight, and ready to use.  NeutralpH—a reliable constant when mixing with organic materials.  Cuttings may be rapidly rooted in either 100%Aero-Soil horticultural perlite or a mix of 3/4 perlite and 1/4 peat moss.Rooted cuttings can be easily removed from the media without causing rootdamage which lessens transplant shock. The media should be kept moist, andtransplanting should not be attempted until a sturdy, well-formed root systemhas been developed. When planting shrubs and trees, dig a hole10-12 inches wider and six inches deeper than the root system. Set the shrub ortree in position, and add 1/3 Aero-Soil, 2/3 soil mix tamped into and aroundthe roots. As the hole is filled, the mix should be thoroughly watered.  Extensiveresearch has shown that superior crop yields result when horticultural perliteis used as a growing medium. In addition, since perlite exhibits a unique waterexchangeability, over-watering and under-watering problems associated with suchmaterials as rockwool are reduced or eliminated. This reduces plant stress,greenhouse labor, and irrigation costs. Typical crops grown hydroponically inhorticultural perlite are lettuce, cucumbers, tomatoes, arugula, basil, and strawberries. Perlite is one of nature's most versatile and efficient minerals. Dicaperl's Aero-Soil horticultural perlite is an easy-to-use, lightweight,sterile soil conditioner that is beneficial for commercial growers,landscapers, and home gardeners.