Our Resin Castle Decorations Is Made Of Environmental Protection Resin Materialsafe And Non-Toxic And Non-Pollutant Fish Tank Castle Decorations, It Doesnat Pose Harm To Your Aquatic Animals Nor Create Any Ill Impact On Water Quality Perfect For All In Medium&Large Size Freshwater&Saltwater Aquariums The Resin Castle Fish Tank Unique Structure Design, Vivid Colors Description And Realistic Image Make The Decorations Look Beautiful And Elegantalso It Looks More Brighter And Colorful Underwaterfish Can In The Castle Clearance Swim Shuttle Back And Forth Provides Shelter, Hiding Spots, Entertainment Venues For The Fish, Which Will Become The Unique Scenery Of The Home Specifications: Color: As Picture Material: Natural Resin Size Approx: 91Aal X 36Aaw X 10Aah Weight Approx: 13 Lb Package Includes: 1 X Resin Castle Driftwood 2 X Artificial Aquatic Plants Cleaning Tips: 1Please Soak For 10-15 Minutes With Water Before Applying Wipe Off The Dust And Paint Smell 2There Is No Need To Clean The Resin Ornament Too Often, They Wont Die, Rot Or Cause Any Algae Problems Notice: 1Please Allow 1-2Cm Error Due To Manual Measurement Pls Make Sure You Do Not Mind Before You Bid 2Due To The Difference Between Different Monitors, The Picture May Not Reflect The Actual Color Of The Product Thank You 3Please Confirm The Size Before Your Ordering If You Have Any Questions Please Feel Free To And We Will Give You A Replacement Or Full Refund And Try Our Best To Solve Them With In 24 Hour Thank You For Your Purchase And Support