Plant & Soil Additives Show filters Hide filters Filter products Clear selection (Size) 2.5L (1) 5L (1) 10L (1) 20L (2) 100L (2) Clear selection (Form) Medium (1) Clear selection (Spec. 1) 1kg (1) 3.5kg (1) 2.5kg (1) 10kg (3) 4kg (1) 200g (1) 360g (2) 500g (1) Clear selection (Spec. 2) 25kg (1) Clear selection (Brand) Empathy (4) Thomas Elliott (1) Vitax (8) Westland (1) Clear selection £ - Clear selection A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Clear selection 1 - 1 of 1 productsItems per page1530456075AllSort byName ascendingName descendingPrice ascendingPrice descendingOffers ascendingOffers descendingPopularity Choose display: Hydrangea Colourant 500g £ 7.00More info13 units in stock