- Stable viewing construction: Deformation-resistant acrylic maintains crystal-clear visibility for years, enabling continuous monitoring of fry and adult ornamental fish. - Safety & durability: Premium stainless steel frame ensures long-term use; thoughtfully rounded edges and removable mesh protect fry. - Plug-and-Play: Integrated water level management with continuously adjustable mounting height. Ready to use with stable anchoring system - no mounting hardware required. - Versatile application: Suitable for freshwater and saltwater aquariums; creates a secure habitat for fish fry, isolates sick fish, and reduces aggression by spatial separation of aquarium inhabitants. - Use scenarios: - In breeding setups to rear fry while keeping them visible and protected. - In quarantine or hospital tanks to isolate sick or injured fish and prevent spread. - In community tanks to reduce aggression by separating territorial residents or during introductions.