Marina 2-in-1 Floating Fish Hatchery Whether you are a beginner fish hobbyist or have kept an aquarium for many years now, you are sure to find Marina products that are user-friendly and affordable, supporting the life and habitat of your fish for years to come. The Marina 2-in-1 Floating Fish Hatchery is ideal for breeding and raising fish in community aquariums. A safe, floating haven for live-bearing fish and fry, this product has 2 separate areas for expectant fish, as well as segregated bottom compartments that safely collect and protect falling fry. The hatchery has a centre divider that allows you to keep two pregnant fish at once. The Fish Hatchery can also be used as a quarantine safe-house for wounded fish or to segregate aggressive fish. Floating fish hatchery Ideal for breeding and raising fish 2 separate areas for expectant fish, and separate bottom compartments which collect falling fry Can also be used to separate aggressive or wounded fish After something different? View all Fish Tanks. Setting up a fish tank for the first time? From filters to media, view our Beginners Guide to Setting Up a Fish Tank.