Aquarium Fish Breeding Box, Double‑Layer Floating Isolation Hatchery Box with Suction Cups Product Description Features ‑ Double‑layer design, automatically separate adult fish and fry ‑ Clear transparent acrylic, easy to observe fish spawning ‑ Equipped with suction cups, stable installation inside fish tank ‑ 1mm gap, prevent baby fish from escaping ‑ Floating isolation box, ideal for guppy, betta and other small fish Specification ‑ Material: Transparent Acrylic ‑ Size: 10 x 7 x 13 cm Package Includes 1 × Fish Breeding Isolation Box #Hatchery Box #Fish Breeding Box #Isolation