["Description:\n\nbrand new and high quality\nItem type: Cichlids Tumbler Incubator\nMaterial:\tPlastic\nColor: (shown as the pictures)\nSize: (As picture shows)\n 40mmx 290mm/1.57*11.42inches (D x L)\nThe purpose of an eggs tumbler is to allow for fresh water to circulate over cichlid eggs that have been separated from the parents.\nA for fresh supply of clean water allows the eggs to develop in an oxygen rich environment where mould and fungus development is suppressed without the need for chemicals.\neggs tumblers are used frequently by breeders .\nThe gentle rolling action caused by these tumblers can simulate the normal incubation of these fish.\nAllows eggs incubation in same for tank as fish are breeding in to provide identical water conditions during incubation period.\nCan be used on other non-adhesive fish eggs as well to help prevent fungus.\nFor instance, tumbling your Cichlid eggs can sometimes be a critical necessity.\nPls notice : This item is handmade ,maybe have some scratches.\nQuantity:1PC\nNote: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!!\nCompare the detail sizes with yours, please allow 1-4CM differs due to manual measurement, thanks!\n\nPackage includes:\n1PC X Cichlids Tumbler Incubator (other accessories demo in the picture is not included)"]