Mr Fothergill's 35mm Coco Fibre Seed Starting Pellets (72 Pellets)Start your seeds and help them grow stronger and faster in three easy steps! These biodegradable, coconut fibre pellets have been developed for successful propagation of seeds and cuttings. They also contain a fertiliser, to ensure a stronger start for your plants. Coconut fibre is a by product of the coconut industry, providing a highly renewable and sustainable material with a reduced carbon footprint, shop Mr Fothergill's coco fibre collection.