Vermiculite Grade 3 Medium Exfoliators-Premium in a 10 Litre bag (SC 22), is an expanded horticultural mica mineral with medium particle size. It features high water retention capacity, holding up to four times its volume in water, while maintaining aeration for root oxygenation. Neutral pH (6.5-7.5) and sterile properties make it suitable for seed germination, cuttings propagation, and as a soil amendment in potting mixes. Inert and lightweight, it improves drainage, enhances nutrient retention via cation exchange, and supports microbial activity without decomposing. Ideal for hydroponic systems and greenhouse applications requiring balanced moisture control.
Vermiculite – grade 3 medium-Exfoliators-Premium-10 Ltr – sc 22
$12.00
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