【Material Safety】The aquarium tree decoration is made of safe and high quality resin. This resin material is insoluble in water and does not release any harmful substances! Non-toxic, non-polluting, harmless to fish and water quality. 【Tree Hole Design】There are many holes on the aquarium resin tree decoration, providing shelter, hiding places, entertainment places for fish, and making your aquarium full of vitality. 【Natural Decoration】The artificial driftwood is so realistic that it seems like the real cave hidden in your aquarium offers the feeling of natural environment. Change your aquarium into a beautiful landscape! 【Beautiful Flocking】There is flocking on the decoration, which is very realistic. Looks like moss is growing on dead wood. This green flocking brings more fun and vitality to your fish tank. 【Widely Applicable】The decoration can be a gift for friends who have a fish tank, especially those who are fond of DIY and decoration of fish tank. home.It can be used in home