3x Showmaster 4-6mm Black Pebbles 5kgDescription Showmaster Black Pebbles combine style and function to elevate any freshwater aquarium. Their smooth, dark finish creates a sleek, natural base that supports both aquatic plants and healthy water conditions. Enhances tank aesthetics with a bold, natural look Promotes beneficial bacteria for improved water quality Specifications 46mm black pebbles & pH neutral Package Contents 3 x Showmaster 4 6mm Black Pebbles 5kg