Hanging Acrylic Fish Breeder Box – Betta & Guppy Hatchery

External Hanging Fish Breeder Tank for Betta, Guppy & More

Give your newborn fry and live-bearing fish the safe, dedicated space they need to thrive. This external hanging acrylic fish breeding box attaches neatly to the outside of your aquarium, protecting fry from the main tank while keeping water quality optimal through continuous circulation.

Key Features

• Multifunctional Design: Works as a breeding tank for live-bearing fish like guppies and bettas, an egg hatchery, and a separation compartment for fish that need to be isolated.
• V-Shaped Fry Partition: The clever double-layer design features a V-shaped partition that gently guides newborn fry to the safe lower layer, keeping them protected from adult fish.
• Optimal Water Circulation: Compatible with a water pump connection so fresh, oxygenated water from your main tank flows continuously into the breeder box — no stagnant water, no stress for your fish.
• Removable Divider: Customize the internal space to suit your needs — use it as one large compartment or divide it into two separate sections for different fish or life stages.
• Easy Hang-On Installation: Attaches conveniently to the outside wall of your tank, saving valuable space inside the aquarium while making feeding, observation, and maintenance effortless.
• Clear Acrylic Construction: Made from transparent acrylic and plastic, so you can monitor your fry and fish at all times without disturbing them.

Specifications

• Material: Acrylic & Plastic
• Mounting Type: External Hang-On
• Suitable For: Guppies, Bettas, Mollies, Platies & other live-bearing fish
• Country of Origin: Made in China

Package Includes

• 1 × Aquarium Breeding Tank

Note: Please allow for slight measurement variances due to manual sizing. Colors may vary slightly depending on monitor settings.

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Frequently Asked Questions

Q: What types of fish is this external breeder box suitable for?

A: This hanging acrylic fish breeder tank is ideal for live-bearing fish such as guppies, bettas, mollies, and platies. It can also be used as an egg hatchery or a temporary isolation compartment for fish that need to be separated from the main tank.

Q: Does the fish breeding box require a water pump to work?

A: The breeder box is designed with a water pump connection port that allows you to circulate fresh, oxygenated water from your main aquarium into the hatchery. While it can function without a pump, using one ensures the best water quality and environment for your fry.

Q: How does the V-shaped partition protect newborn fry?

A: The double-layer design features a V-shaped partition in the upper layer. When fry are born, they naturally fall through the partition into the protected lower compartment, safely away from the mother and other adult fish that might harm them.

Q: Is this breeder tank easy to install on my existing aquarium?

A: Yes! The external hanging fish breeder box is designed for simple, tool-free installation. It clips or hangs onto the outside wall of most standard aquariums, freeing up interior space while allowing easy access for feeding and maintenance.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.