ecostems’ lava rock is a premium, natural substrate ideal for enhancing terrariums, potted plant arrangements, and decorative displays. Carefully washed and ready for immediate use, this porous volcanic stone not only adds visual texture but also supports healthy plant environments by improving drainage and aeration.
Each box contains approximately 1 kg of lava rock, packaged in a compact 3x3x4" container—perfect for small to medium-scale horticultural applications. Its rugged, earthy aesthetic complements a wide range of plant species, from succulents and orchids to air plants and bonsai.
Whether used as a top dressing for potted plants or as a foundational layer in terrariums, this natural material enhances both form and function. As a sustainable and reusable medium, it aligns with ecostems’ commitment to environmentally responsible indoor gardening.
