100% Natural Volcanic Scoria: Horticultural Mixed stones are new type of inorganic mineral mixture, with good air permeability, good water retention and fertilizer retention ability, without any insect and weed seeds,pH is slightly acidic, are perfect succulent soil improvement and potting soil medium for indoor outdoor plants 8 in 1 Professional Formulation: Our 8 in 1 potting soil mix contains red black lava rocks, Maifanitum stones, Green zeolite, akadama, perlite, vermiculite, pumice stones, loose and porous structure, improve water drainage, provide essential mineral trace minerals for your plants to grow Succulent Soil Potting Mix: Succulents have a great capacity to store water, so the succulent soil must be very draining and permeable. Our mixed soil, based on the characteristics of succulent potted plants, customized 8 kinds of mixed volcanic stone particles, improve drainage, enhance soil permeability, helps you raise your succulents to the state you want. Cactus Soil Potting Mix: Cacti would easily grow up and reproduce themselves in soil that is rich in minerals. Those volcanic scoria mix could also be used as cactus soil and bonsai tree soil additive to improve water drainage, and neutralize soil PH rate, to help plants grow bette Widely Use: No dyes or chemicals , volcanic rocks mixed soil. Well packaged, zipper opening design, Convenient storage. This multi colors gritty mix is great for terrarium, fairy gardening, garden decorative and other DIY projects Description: RURTSVA 100% natural volcanic scoria horticultural mixed stones soil amendment, perfect for your succulents, cacti, and bonsai trees. Our soil mix contains red and black lava rock, maifanitum stones, green zeolite, akadama, perlite, vermiculite, and pumice stones, providing your plants with essential mineral trace minerals and improving water drainage with its loose and porous structure. Our volcanic rocks mixed soil is free of dyes and chemicals, ensuring the health of your plants. Our well-packaged soil comes with a zipper opening design, making it convenient to store. The multi-color gritty mix is also great for terrariums. Ideal for gardeners, horticulturalists, and anyone in need of succulent potting soil, cactus soil mix, or terrarium supplies. Try mixed stones soil amendment today and watch your plants thrive!