Fish Breeding Net Box – Aquarium Hatchery & Isolation Box
Keep your baby fish safe and thriving with this easy-to-use Fish Breeding Net Isolation Box. Designed to hang inside your aquarium, this mesh breeding box creates a protected space for fry, newborns, or fish that need to be separated from the rest of the tank — all while allowing fresh water to flow freely through the net walls.
Whether you're a beginner hobbyist or a seasoned aquarist, this hatchery net box is a simple, affordable, and effective solution for raising young fish in your existing tank setup.
Key Features
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Safe Separation: Keeps fry and juvenile fish isolated from adult fish, protecting them during their most vulnerable early stages.
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Mesh Net Construction: Fine-mesh net walls allow continuous water circulation, keeping water quality consistent with the main tank.
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Two Size Options:
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Small: 16 × 14.2 × 16 cm
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Large: 26.3 × 15 × 16 cm
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Easy Assembly: Simple, tool-free setup — hangs securely inside your aquarium with included suction cups (sucker colour is random: white or black).
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Durable Plastic Frame: Lightweight yet sturdy plastic frame holds its shape and resists wear over time.
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Non-Electric: No power source required — purely passive and safe for all fish.
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Versatile Use: Great for livebearers (guppies, mollies, platies), egg layers, or isolating sick or aggressive fish temporarily.
Specifications
| Material |
Plastic frame with net mesh |
| Sizes Available |
Small (16×14.2×16 cm) / Large (26.3×15×16 cm) |
| Power |
Non-electric |
| Sucker Colour |
Random (white or black) |
| Country of Origin |
Made in China |
Package Includes
- 1 × Fish Breeding Net Mesh Box (with suction cups)
Note: Due to manual measurement, a 1–2 cm variance may exist. Colours may appear slightly different depending on your monitor settings.
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Frequently Asked Questions
Q: What sizes does the fish breeding net box come in?
A: The fish breeding net isolation box is available in two sizes — Small (16 × 14.2 × 16 cm) and Large (26.3 × 15 × 16 cm). Choose based on your aquarium size and how many fry or fish you need to house.
Q: How does the aquarium hatchery net box attach to the tank?
A: The box comes with suction cups (randomly supplied in white or black) that attach securely to the inside wall of your aquarium glass, keeping the breeding box suspended at the waterline for optimal water flow.
Q: Is this breeding box suitable for all types of fish?
A: Yes! The mesh isolation box works well for livebearing fish (such as guppies, mollies, and platies), egg-laying species, and can also be used to temporarily separate aggressive or recovering fish from the rest of your tank community.
Q: Does the fish hatchery box require electricity or a pump?
A: No — this is a completely non-electric breeding net box. Water circulates naturally through the fine mesh walls, so no pump or power source is needed.
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.