This fish incubator allows fresh water to circulate over cichlid eggs that have been separated from the parents. It enables egg incubation in the same tank where fish are breeding, providing consistent water conditions during the incubation period. Ideal for fish breeding enthusiasts, the tumblers help keep eggs viable by simulating natural mouth brooding behavior until the fry are ready to hatch. Features: - Color: White - Material: Acrylic - Size: 30 x 5 x 5 cm - The tumblers help maintain egg viability by mimicking the natural brooding motion - A continuous flow of clean water supports egg development in an oxygen-rich environment - Helps suppress mold and fungus growth without the use of chemicals - The gentle rolling action simulates natural incubation conditions for fish eggs - Can also be used for other non-adhesive fish eggs to aid in fungus prevention