General description This Relaxdays Aquarium Decoration features a tree trunk cave design, perfect for enhancing your aquarium landscape or refreshing an existing setup. Its natural look, combined with vibrant green artificial moss and red coral accents, creates an eye-catching focal point. The cave provides multiple openings, making it an ideal hiding spot for small fish and shrimp, suitable for both nano tanks and larger saltwater aquariums. Technical specifications Total size (H x W x D): approximately 7 x 15 x 8.5 cm Opening diameter: approximately 1.5 - 2.5 cm Material: Synthetic resin Colour: Grey-green with red highlights Weight: approximately 90 g Installation Before first use, rinse the decoration thoroughly under running water. Do not use any cleaning agents or boil the decoration. Usage This decorative cave is designed for use in both fresh and saltwater fish tanks, helping to create beautiful landscapes and providing aesthetic appeal from all angles. It is especially