Superior MaterialThe Aquarium Decorations Are Made Of Eco-Friendly Resin, Which Is Non-Toxic, Rust-Proof, Not Rotten, And Will Not Affect The Ph In The Tank. Both Freshwater And Saltwater Aquariums Are Safe.Beautiful And PracticalThere Are Three Styles To Choose From, Which Can Provide A Beautiful Decoration For Your Aquarium, And It Is Also A Great Hiding Place For Fish. Fish, Which Can Increase The Fun Of Playing.Lovely DesignThese Cute And Fun Pineapple House Decorations Are Hollow And Have A Sturdy Bottom, Allowing Small Fish And Shrimp To Move Freely Inside , Giving Them Shelter. It Can Easily Fit Into Almost Any Aquarium In Your Home.Easy To CleanWhen Cleaning The Tank, Simply Wipe Down The Decorations And Rinse With Warm Water. Never Use Soap Because The Remaining Soap Particles May Harm Your Fish.Multiple UsesAquarium Decorations Are Suitable For Colorful Fish Such As Marine Life, Freshwater, Etc. They Can Meet Your Different Needs And Are The Perfect Accessory And Decoration For Your Fish Tank And Home.