Premium Seed Starting Substrate
Standard UK delivery · £4.99 · 3–5 business days. Free on orders of £50 or more.
Express UK delivery · £6.99 · 1–2 business days.
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A little about this plant
Specially formulated by LYMI, our Premium Seed & Seedling Substrate is a hand-blended, nutrient-rich mix engineered to support rapid germination and healthy root development. Designed specifically for seed propagation, delicate saplings, and tender cuttings. This fine, airy mix ensures your young plants establish safely without the risk of waterlogging, compaction, or root rot.
Handcrafted Blend Composition
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Base & Aeration: Premium peat-free growing media, fine coconut coir fibers, horticultural-grade perlite, natural wood fiber, and fine clay granules for balanced moisture retention.
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Nutrient & Microbial Boost: Activated biochar, nutrient-dense worm castings, cold-pressed seaweed, gentle slow-release starter nutrients, and essential micro-trace elements.
Optimised for Seed Germination & Delicate Seedlings
Young seedlings and delicate germinating seeds demand exceptional aeration, fine texture, and gentle organic nutrients to establish strong taproots. This custom blend provides the ideal balance of soft structure and safe sustenance required for tender early growth.
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Superior Aeration & Moisture Control: Holds vital moisture while protecting delicate root systems from stagnation and damping-off.
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Gentle Starter Nutrition: Pre-charged with natural micro-nutrients to power steady, burn-free initial growth.
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Versatile Application: Perfect for vegetable seeds, herb propagation, flower seeds, microgreens, and delicate prick-outs or saplings.
Product Specifications
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Brand: LYMI (Tropical Plants & Seeds)
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Volume: 1.5 Litres
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Substrate Status: Fresh, pristine, hand-blended mix