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Professor's Clay Balls Medium 10L

Regular price $19.00 AUD
Regular price Sale price $19.00 AUD
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Professor's Nutrients Hydro Clay is made from 100% natural Lightweight expanded clay aggregate (LECA). Formed into small balls, they have a uniform round shape and are 8-16mm in size, and are lightweight and porous, which increases aeration and helps to promote root growth for plants.