Discover the ultimate versatile growing medium: premium GreenPlanet 8-15 mm LECA – lightweight expanded clay pebbles crafted from natural clay, kiln-fired at high temperatures to create a super-porous, honeycomb structure that’s incredibly light yet remarkably strong.
Perfect for hydroponics, aquaponics, and semi-hydroponic houseplant setups (especially aroids, orchids, succulents, and more), this medium-sized grade (8-15 mm) strikes the ideal balance: excellent drainage to prevent root rot, superior aeration for oxygen-rich roots, and just-right water retention to keep plants hydrated between waterings or nutrient feeds.
Key benefits:
Ultra-lightweight – reduces pot weight and structural load
pH-neutral & 100% inert – no nutrient leaching or surprises
Reusable indefinitely – rinse, sterilize, and reuse forever
Pest- & rot-resistant – no fungus, mould, or decomposition
Eco-friendly & durable – made from natural clay, fire-resistant, and chemically stable
Also ideal as a drainage layer, decorative mulch, or lightweight aggregate in construction and horticultural mixes.
Elevate your plants with clean, low-maintenance growing — switch to GreenPlanet today and experience healthier roots, easier care, and thriving greenery!
Additional information
Weight
8.53 kg
Dimensions
67 × 30 × 18 cm
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