Acrylic Fish Breeding Box – Double Layer Aquarium Isolator
Acrylic Double Layer Fish Breeding & Isolation Box
Keep your aquatic family safe and thriving with this highly transparent acrylic fish breeding box. Designed for hobbyists and serious aquarium keepers alike, this double-layer suspension box creates a secure, separate environment for fry, pregnant fish, injured fish, or newly introduced species — all while staying fully submerged in your main tank so water conditions remain consistent.
Why Aquarium Keepers Love This Breeding Box
- Crystal-Clear Acrylic Construction: High-clarity acrylic panels give you an unobstructed 360° view of your fish at all times.
- Double-Layer Design: The dual-chamber setup lets you separate fry from adults or house multiple fish species side by side without cross-contamination.
- Suspension / Hang-On Style: Easily hooks onto the inside wall of virtually any standard aquarium — no suction cups, no drilling required.
- Promotes Natural Water Flow: The open-mesh base allows tank water to circulate freely through the box, keeping oxygen levels and temperature stable for your fish.
- Versatile Use: Ideal as a hatching incubator, fry nursery, feeding isolator, or quarantine compartment.
- Easy to Clean: Smooth acrylic surfaces resist algae build-up and wipe clean effortlessly.
- No Electricity Needed: Completely passive — no pumps, heaters, or wiring required.
Specifications
- Material: Acrylic (Plastic)
- Style A Dimensions: 17.5 × 9 × 11 cm (6.89 × 3.54 × 4.33 in)
- Style B Dimensions: 25.5 × 9 × 11 cm (10.04 × 3.54 × 4.33 in)
- Power Required: None
- Package Includes: 1 × Fish Breeding Box
- Country of Origin: Made in China
Important Notes
- Please allow 1–3 cm (0.39–1.18 in) tolerance due to manual measurement.
- Actual color may vary slightly from images depending on your monitor settings.
Learn More About Aquarium Fish Care
For tips on maintaining a healthy freshwater aquarium environment, visit the EPA's WaterSense resource page for water-quality guidance relevant to aquatic habitats.
Frequently Asked Questions
Q: What fish are best suited for this acrylic breeding box?
A: This acrylic fish breeding box works great for most common aquarium species including guppies, bettas, mollies, platies, and cichlids. It's especially useful for separating pregnant livebearers, protecting newly hatched fry, or isolating fish that need extra attention in a community tank.
Q: Which aquarium size is this breeding box compatible with?
A: The suspension-style design allows it to hang on the interior rim of most standard rectangular aquariums. Style A (17.5 cm) suits smaller tanks of 10–30 gallons, while Style B (25.5 cm) is ideal for medium to larger tanks of 30 gallons and above.
Q: Does water circulate inside the box?
A: Yes. The mesh base and side openings allow your tank's water to flow naturally through the breeding box, ensuring stable temperature, oxygen, and water chemistry for the fish inside — no separate filter or air pump is needed.
Q: How do I clean the acrylic fish breeding box?
A: Simply remove the box from your tank, rinse it under warm water, and wipe down the acrylic panels with a soft cloth or aquarium-safe brush. Avoid abrasive scrubbers to keep the clear acrylic scratch-free.