--- product_id: 374202905 title: "Black Horticultural Lava Rock Soil Additive for Cacti Succulents Plants No Dyes or Chemicals 100% Pure Volcanic Rock 2.2LB Top Dressing" brand: "toypopor" price: "€ 41.20" currency: EUR in_stock: true reviews_count: 6 category: "Toypopor" url: https://www.desertcart.hr/products/374202905-black-horticultural-lava-rock-soil-additive-for-cacti-succulents-plants store_origin: HR region: Croatia --- # 100% pure volcanic rock optimal moisture retention & drainage 2.2LB perfect top dressing weight Black Horticultural Lava Rock Soil Additive for Cacti Succulents Plants No Dyes or Chemicals 100% Pure Volcanic Rock 2.2LB Top Dressing **Brand:** toypopor **Price:** € 41.20 **Availability:** ✅ In Stock ## Summary > 🌿 Elevate your plant game with volcanic power—because ordinary soil just won’t cut it! ## Quick Answers - **What is this?** Black Horticultural Lava Rock Soil Additive for Cacti Succulents Plants No Dyes or Chemicals 100% Pure Volcanic Rock 2.2LB Top Dressing by toypopor - **How much does it cost?** € 41.20 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/374202905-black-horticultural-lava-rock-soil-additive-for-cacti-succulents-plants) ## Best For - toypopor enthusiasts ## Why This Product - Trusted toypopor brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pure & Chemical-Free:** 100% natural volcanic rock with no dyes or residues—because your plants deserve the best. - • **Custom Soil Mix Mastery:** Easily blend with pine bark, granite grit, or clay to tailor soil for your unique plant needs. - • **Sleek, Professional Finish:** Use as a top dressing to elevate your plant display with a clean, modern aesthetic. - • **Versatile Garden Essential:** Ideal for bonsai, aquariums, fire pits, and more—one product, endless possibilities. - • **Flawless Drainage, Flourishing Roots:** Porous lava rock ensures your succulents and cacti thrive with perfect moisture balance. ## Overview TOYPOPOR Black Horticultural Lava Rock is a premium 2.2LB volcanic soil additive designed for superior drainage and moisture retention. Perfect for cacti, succulents, bonsai, and more, it’s 100% natural with no dyes or chemicals. Its porous texture supports healthy root growth while doubling as a stylish top dressing and versatile garden accessory. ## Description D cor Sand is the choice of world famous home d cor, floral and sand designers. 2.2lb bonsai top dressing rocks for potted plants, best home decor, DIY projects and fairy gardening. This is a Sparkling Black Clean sand for use as a filler in Fire Pits and Fireplaces or in art and crafts or ash trays. It is able to withstand very high temperatures in Fireplaces or Fire Pits or Fire Features and is extremely clean high quality sand. Suitable for 1.Pet Habitat Decoration. 2.Indoors and outdoors. 3. Aquarium fish tank ornament. 4.Home decoration. 5.Dried flower cuttings. 6.Yard Garden Walkway. 7.Garden, etc. Review: Bad packaging, pieces too large - Delivered in a tied bag, possibly from garbage or from a grocery store. The pieces are too large. Review: This lava rock is perfect for my succulents and hoya plants! The pieces are a great size — not too big or dusty — and it’s 100% natural with no weird dyes or residue. It mixes really well with potting soil or coco coir to improve drainage. I also use it as a top dressing, and it makes my pots look super clean and professional. It’s nice knowing it’s pure volcanic rock, not synthetic. Definitely worth buying again! ## Features - EASY TO MAINTAIN -- Focus on the most satisfying part of maintaining a plant. Adding porous lava rocks instead of mulch to maintain plants like orchids, succulents, cacti, and bonsai trees ensures proper drainage while maintaining moisture. - IDEAL DRAINAGE -- The porosity of lava rocks allows for excellent drainage while maintaining moisture within soil to allow your newly potted, acid-loving plants to cultivate and flourish - CUSTOMIZABLE MIX -- Lava Rock is used as a soil additive or top dressing in the art of bonsai. TOYPOPOR lava rock soil additive can be mixed with ingredients such as pine bark fines, granite grit, calcined clay, and or dirt to create soil specific to your needs. - MULTI-USE -- The temperature tolerance and quality of TOYPOPOR lava rocks make it useful for filling aquariums, ashtrays, fire media, garden soil amendment, fire pits, in addition to top dressing for plants. - USEFUL AND SIZE: The black lava rock is 2.2LB. Volcanic rock great as a ground cover or for garden paths and planter beds. Helps to maintain moisture, aerate soil, prevent erosion, and improve drainage. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07VMZV2HB | | Brand Name | TOYPOPOR | | Color | Black Horticultural Lava Rock | | Country of Origin | China | | Customer Reviews | 4.6 4.6 out of 5 stars (955) | | Grade Rating | High Quality | | Item Form | live_plant | | Item Shape | Irregular Shape | | Item Thickness | 0.4 Inches | | Item Weight | 998 g | | Manufacturer | TOYPOPOR | | Material | Lava Rock | | Number of Items | 1 | | UPC | 716852786619 732694501050 | | Unit Count | 35.2 Fluid Ounces | ## Product Details - **Brand:** TOYPOPOR - **Colour:** Black Horticultural Lava Rock - **Item thickness:** 0.4 Inches - **Material:** Lava Rock - **Shape:** Irregular Shape ## Images ![Black Horticultural Lava Rock Soil Additive for Cacti Succulents Plants No Dyes or Chemicals 100% Pure Volcanic Rock 2.2LB Top Dressing - Image 1](https://m.media-amazon.com/images/I/71nlUIqc5yL.jpg) ## Questions & Answers **Q: Can I put this in bottom of wood burning fire pit** A: Yes, You can put the natural volcanic lave rock in bottom of wood burning fire pit. They withstands extremely high temperatures without sustaining any damage or crumbling. **Q: Do these have a waxy or polish coating?** A: No there is no coating. **Q: Can I put this as a top layer for my potted herb plants?** A: I use it as a decorative top layer for my houseplants so sure! **Q: Can you use this at the bottom of soil for bulbs?** A: I don’t see why not. I used it for the top. I washed them first they were dusty ## Customer Reviews ### ⭐⭐ Bad packaging, pieces too large *by V***U on 24 March 2026* Delivered in a tied bag, possibly from garbage or from a grocery store. The pieces are too large. ### ⭐⭐⭐⭐⭐ Review *by A***A on 23 October 2025* This lava rock is perfect for my succulents and hoya plants! The pieces are a great size — not too big or dusty — and it’s 100% natural with no weird dyes or residue. It mixes really well with potting soil or coco coir to improve drainage. I also use it as a top dressing, and it makes my pots look super clean and professional. It’s nice knowing it’s pure volcanic rock, not synthetic. Definitely worth buying again! ### ⭐⭐⭐⭐⭐ Review *by P***D on 25 April 2026* As described ## Frequently Bought Together - TOYPOPOR Black Horticultural Lava Rock Soil Additive for Cacti Succulents Plants No Dyes or Chemicals 100% Pure Volcanic Rock 2.2LB Top Dressing - The Grow Co Succulents & Cactus Plant Food - Gentle Long Lasting Formula, Slow Release Fertilizer (Liquid Alternative) for All Potted Succulent, Cacti & Aloe Vera Plants (5 oz) - Miracle-Gro Succulent Potting Mix, For Indoor Succulents, Aloe Vera and More, Made with Miracle-Gro Plant Food, 4 qt --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/374202905-black-horticultural-lava-rock-soil-additive-for-cacti-succulents-plants](https://www.desertcart.hr/products/374202905-black-horticultural-lava-rock-soil-additive-for-cacti-succulents-plants) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-14*