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$41.99
BLACK SOIL SOCIETY | Houseplant Substrate Mix – Porous Coco Coir & Perlite – Maximum Root Respiration – Built for Monstera, Philodendron & Indoor Tropicals (5L)
★★★★★
$41.99
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1
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About this item
- 🌿 MAXIMUM ROOT RESPIRATION | Roots need air, not sludge. This substrate is engineered with a high-porosity perlite ratio that creates permanent "air-roads" within the pot. This ensures constant oxygen flow to the root zone, fueling rapid growth and metabolic health.
- 🌿 ANTI-COMPACTION | Unlike standard potting soils that collapse and suffocate plants over time, our porous coco coir and mineral blend maintains its physical structure. It resists sinking, ensuring your Monstera or Philodendron never sits in an anaerobic "death zone."
- 🌿 PRECISION MOISTURE WICKING | Using coco coir as a foundation substrate, this mix utilizes capillary action to draw moisture evenly through the container. It prevents the common "dry core" issue while ensuring the top layer remains breathable to deter fungus gnats.
- 🌿 TROPICAL SPECIFIC DESIGN | Specifically formulated for the high-drainage needs of Aroids and indoor tropicals. It mimics the airy, debris-rich forest floor, making it the ideal professional foundation for Monstera, Philodendron, Alocasia, and Calathea.
- 🌿 PROFESSIONAL UK CRAFT | Hand-blended in the UK to a clinical standard. We use only buffered, pH-stable materials with zero mystery fillers and zero bog-derived additives. It is a clean, honest, and predictable medium for the serious indoor maker.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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