{"product_id":"pumice-3l-vulkastrat","title":"Pumice","description":"\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003ePumice Improves Soil Aeration and Drainage for Root-Heavy and Arid Plants\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePumice\u003c\/span\u003e\u003cspan\u003e is a naturally occurring \u003c\/span\u003e\u003cspan\u003eporous stone\u003c\/span\u003e\u003cspan\u003e formed from volcanic activity, and it’s one of the most effective and sustainable ways to improve \u003c\/span\u003e\u003cspan\u003esoil aeration\u003c\/span\u003e\u003cspan\u003e, drainage, and moisture balance. Whether you’re working with succulents, cacti, or large root systems, this lightweight \u003c\/span\u003e\u003cspan\u003esoil amendment\u003c\/span\u003e\u003cspan\u003e boosts structure and airflow in a way that organic matter alone cannot.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAt \u003c\/span\u003e\u003cspan\u003eSybotanica\u003c\/span\u003e\u003cspan\u003e, we source high-quality, coarse pumice that adds both form and function to your soil. Its long-lasting structure won’t compact or break down over time, making it the ideal choice for plants that require dry spells between watering. You can use it as a \u003c\/span\u003e\u003cspan\u003epotting mix additive\u003c\/span\u003e\u003cspan\u003e, a decorative top layer, or even as a clean terrarium element.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eWhat Is Pumice, and Why Is It So Effective?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePumice is a \u003c\/span\u003e\u003cspan\u003evolcanic rock\u003c\/span\u003e\u003cspan\u003e that’s light enough to float on water and porous enough to absorb and redistribute moisture slowly. It contains countless tiny cavities that store water and air, creating the perfect conditions for \u003c\/span\u003e\u003cspan\u003eroot oxygenation\u003c\/span\u003e\u003cspan\u003e and moisture control. Its gritty texture also helps break up dense soils, making it invaluable for indoor plants prone to root rot or compacted substrates.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eBenefits of Using Pumice in Plant Care:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cspan\u003eEnhances \u003c\/span\u003e\u003cspan\u003edrainage improvement\u003c\/span\u003e\u003cspan\u003e in heavy or moisture-retentive mixes\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cspan\u003eBoosts \u003c\/span\u003e\u003cspan\u003eroot health\u003c\/span\u003e\u003cspan\u003e with consistent \u003c\/span\u003e\u003cspan\u003eaeration\u003c\/span\u003e\u003cspan\u003e and airflow\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\u003cspan\u003eRetains moisture without causing soggy conditions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cspan\u003eProvides long-term \u003c\/span\u003e\u003cspan\u003estructure\u003c\/span\u003e\u003cspan\u003e that doesn't decompose\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\u003cspan\u003eSafe for all houseplants, especially succulents, cacti, and tropicals\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cspan\u003eDoubles as a natural, decorative \u003c\/span\u003e\u003cspan\u003elightweight aggregate\u003c\/span\u003e\u003cspan\u003e for top dressing\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWhether you’re working with epiphytes in a bark-heavy mix or crafting the perfect blend for a monstera, pumice adds breathable body to the substrate without interfering with nutrient availability.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eThe Best Substrate for Large, Thirsty Roots\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSome plants grow aggressively below the soil line, developing thick, vigorous roots that need room to expand and breathe. Pumice offers the texture and structure these roots crave—especially in older plants or species like snake plants, ZZ plants, and bird of paradise.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIf you’ve dealt with compacted mixes, poor drainage, or stagnant pockets of moisture that lead to rot, you’ll find pumice to be an immediate and lasting solution. It allows water to move through the mix while also absorbing enough to create stable hydration—key for balanced \u003c\/span\u003e\u003cspan\u003emoisture regulation\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003ePumice vs. Perlite: What’s the Difference?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWhile both pumice and perlite are used to boost drainage, pumice is heavier, longer-lasting, and more mineral-rich. It stays in place during watering, won’t float to the top of pots, and won’t degrade with time. Its gritty, non-compacting nature means your \u003c\/span\u003e\u003cspan\u003eindoor gardening\u003c\/span\u003e\u003cspan\u003e substrate stays fluffy and well-drained with less frequent repotting.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePerlite is excellent for seedlings or propagation, but for mature plants with established root systems, pumice provides unmatched stability and aeration.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eDecorative, Natural, and Endlessly Versatile\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBesides its functional role in soil, \u003c\/span\u003e\u003cspan\u003epumice\u003c\/span\u003e\u003cspan\u003e also works beautifully as a \u003c\/span\u003e\u003cspan\u003enatural mineral\u003c\/span\u003e\u003cspan\u003e top dressing. Spread it across the surface of your pots for a clean, modern look that also helps regulate evaporation and reduce fungus gnats. In terrariums, it blends well with bark, moss, and charcoal to create a gritty, breathable environment that won’t mold or collapse over time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBecause it’s a \u003c\/span\u003e\u003ca href=\"https:\/\/www.sybotanica.com\/collections\/sybasoil-premium-soil-mixes\"\u003e\u003cspan\u003esustainable substrate\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e with neutral pH and no chemical residue, pumice supports cleaner, healthier plant care practices from the ground up.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eHow to Use Pumice in Your Soil Mix\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cstrong\u003eFor \u003ca href=\"https:\/\/www.sybotanica.com\/products\/cacti-and-succulent-soil-mix-5-liter?variant=43678214062319\"\u003esucculents and cacti substrates\u003c\/a\u003e:\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003eMix 30–60% pumice with base mix from SYBASoil for a dry, fast-draining blend.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cstrong\u003eFor root-heavy plants:\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003eAdd 20–30% pumice to regular potting mix to prevent compaction.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cstrong\u003eAs a top layer:\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003eSpread a 1–2 cm layer of pumice on top of soil to retain surface moisture and discourage fungus gnats laying eggs.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cstrong\u003eIn terrariums:\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003eCombine with \u003c\/span\u003e\u003ca href=\"https:\/\/www.sybotanica.com\/products\/orchid-bark-5-liter?variant=50961487561031\"\u003e\u003cspan\u003eorchid bark\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e, \u003c\/span\u003e\u003ca href=\"https:\/\/www.sybotanica.com\/collections\/live-moss\"\u003e\u003cspan\u003emoss\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e, and \u003c\/span\u003e\u003ca href=\"https:\/\/www.sybotanica.com\/products\/activated-carbon-pellets-1-2-5-liter?variant=48789959508295\"\u003e\u003cspan\u003eactivated carbon\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e carbon for added drainage and microbial control.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBecause pumice is completely inert and mineral-based, it won’t interfere with your plant’s nutrient uptake or pH balance, making it an ideal \u003c\/span\u003e\u003cspan\u003eroot health booster\u003c\/span\u003e\u003cspan\u003e for long-term use.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eSybotanica’s Take: Simple, Strong, and Made to Last\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFor us at \u003c\/span\u003e\u003cspan\u003eSybotanica\u003c\/span\u003e\u003cspan\u003e, pumice is more than a soil additive—it’s one of the unsung heroes of healthy indoor growing. We love how it elevates soil mixes, especially for established plants that need support beneath the surface. We package our pumice in clean, resealable bags so it’s ready to use and easy to store between repottings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOur soil philosophy is simple: make it breathable, natural, and built to last. That’s why pumice has a permanent place in our mix library—and why we recommend it to anyone looking to level up their soil game.\u003c\/span\u003e\u003c\/p\u003e","brand":"Premium SYBASoil | 4-8mm \u0026 8-16mm","offers":[{"title":"3L \/ Fine (4-8mm)","offer_id":43678169759983,"sku":"SYB952","price":99.0,"currency_code":"SEK","in_stock":true},{"title":"3L \/ Chunky (8-16mm)","offer_id":48789944271175,"sku":"SYB952C","price":99.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0531\/2367\/8390\/files\/SYBASoil_3L_Pumice_4-8mm.jpg?v=1773210789","url":"https:\/\/www.sybotanica.com\/en-se\/products\/pumice-3l-vulkastrat","provider":"Sybotanica","version":"1.0","type":"link"}