Give your houseplants a healthy growing environment and a beautiful finishing touch with LECHUZA BLACKSTONEPON Mineral Potting Mix. This premium, peat-free mineral substrate combines black lava, pumice, zeolite, and vegetable carbon to provide excellent drainage, balanced moisture, and healthy root aeration. Its distinctive dark appearance makes it as decorative as it is functional, while slow-release fertilizer feeds plants for 6–8 months.
Why Choose BLACKSTONEPON?
- Elegant Dark Appearance: Natural black lava and vegetable carbon create a sophisticated dark color that complements modern planters and indoor decor.
- Pre-Fertilized for 6–8 Months: Contains slow-release fertilizer formulated for indoor houseplants, providing long-lasting nutrients with less frequent feeding.
- Excellent Drainage & Aeration: The mineral blend encourages oxygen circulation around roots while helping reduce waterlogging and the risk of root rot.
- Balanced Moisture Retention: Pumice, lava, and zeolite help store water and nutrients, releasing them as plants need them.
- Contains Vegetable Carbon: Natural plant-based carbon helps improve the growing environment and supports root development.
- 100% Peat-Free: A sustainable alternative to conventional peat-based potting soils.
- Two Ways to Use: Ideal as a complete growing medium or as a decorative top layer over existing soil.
Best Plants for BLACKSTONEPON
BLACKSTONEPON is suitable for a wide variety of indoor houseplants, including:
- Monstera and Philodendron
- Pothos and trailing houseplants
- Snake plants and ZZ plants
- Ficus and indoor foliage plants
- Peace lilies and other tropical houseplants
How to Use
As a Complete Growing Medium: Fill your planter with BLACKSTONEPON, position your plant, and gently fill around the roots. Water thoroughly after planting, then adjust watering based on your plant's needs. Suitable for use with compatible LECHUZA self-watering planters.
As a Decorative Top Layer: Spread BLACKSTONEPON over the surface of your existing potting soil to create a clean, modern finish. Check moisture beneath the surface before watering.
Is BLACKSTONEPON the Right Substrate for You?
Choose BLACKSTONEPON if you want a premium, low-maintenance mineral substrate that supports healthy houseplant growth while adding a decorative dark finish. It delivers the drainage, aeration, and nutrient benefits of LECHUZA's mineral substrates with the added visual appeal of black lava and vegetable carbon.
For a traditional, lighter-colored mineral substrate, consider LECHUZA-PON.
Ingredients: Pumice, lava, black lava, zeolite, vegetable carbon, and slow-release fertilizer for indoor plants.
Fertilizer Duration: 6–8 months.
Available Sizes: 1.4, 2.7, and 4.1 US dry gallons.
- SKU:
- blackstoneSB
We stand behind our planters with industry-leading guarantees to give you peace of mind.
1-Year Limited Warranty - All Lechuza Planters come with a 1-year limited warranty, covering manufacturing defects to ensure lasting quality and performance. Crafted from high-quality, UV-resistant materials, these planters are built for durability in both indoor and outdoor settings. For full warranty details or to make a claim click the link below.
All Lechuza Planters ship out within 2-3 business days after your order is placed.
Plant Addicts ships to the lower 48 states within the U.S. Unfortunately, we do not currently ship to Alaska, Hawaii, or internationally.
If you have any questions about shipping restrictions, feel free to reach out to our team!