ITEM: New Yubonzai Super Blend All Purpose Cactus Succulent Soil Mix with Coarse Sand, Pumice, Red Lava and Turface - Ready to use, Contain beneficial soil microbes and mycorrhizae. - Provides fast water drainage and moisture retention, prevent root rot and overwatering. - Professionally blended premium cactus succulent soil, providing optimum growth for all kind of cactus succulent. - Formulated with enriched growing medium - bark, compost, lava rock, pumice, turface, etc., all were sifted prior to mixing. - Product of USA. PLEASE NOTE: This product contains a small amount of debris, is a normal phenomenon, since the transport process can not avoid friction, pressure and other circumstances lead to some of the powder situation. Thank you for your understanding INORGANIC INGREDIENT: 60 - 70%% Coarse Sand, Lava Rock, Pumice, Turface Vermiculite. ORGANIC AMENDMENT: 30% - 40% Composted Fir Bark, Forest Bark Mulch. GRAIN SIZE: MEDIUM - Particles are approximately from 3/16" - 3/8" (6.0 mm - 10.0 mm) - Use small-sized soil for the upper layer of the plant pot and use medium-sized soil in the lower layer for optimal drainage. VOLUME: US Dry Gal. 1 quart = 4 cups = 0.25 gal. SHIPPING: - This shipment cost cannot be combined with other items. - shipped with durable sealed packaging, resealable zip lock standup pouch.