Best Shrimp Fish Breeder Boxes in 2026

🏡🏡🏡 Safe and Upgraded Design: Made of High quality cell cast crystal acrylic with inner size of 3.9" x 2.7" x 2.3", Exquisite workmanship, Safe and secure for breeding, isolating or acclimating fish, favorable vents allow optimum water flow and easy to observe your baby fish.

🏡🏡🏡 Must-have for pregnant fishes: This fish breeder is a Hatchery for viviparous fish, such as bettas, guppies, medaka, ect, can protect new born fry from being eaten, improve the survival rate of juvenile fish.

🏡🏡🏡 Multi-functional: This breeder box for fish tank comes with self-contained isolation plate, can reduce danger from aggressive fishes, protect injured fish, small fish, shrimp, and other sea clownfish

This breeder box can prevent the baby fish from the adult fish's attack and improve the survival rate of the baby fish.

Perfect isolator for aggressive fish, injured fish, small fish, shrimp and other marine fishes. Fishes such as Guppies, Tetras, Platties, Damsel, Clownfish and other small fishes about 1 inch may fit in.

Petzilla breeding incubator is made of high-quality acrylic, double layers space-saving combination.

Breeding Box material: Made of safe crystal transparent plastic, safe tank used for breeding, isolation or adaptation to fish, it is also easy to see your young fish

Multifunctional use: The bottom compartment can protect new-born fry and new-born fish. It is an ideal choice for isolation rooms for sick and pregnant fish

Hatchery breeding for baby: Breeding for small baby fish, such as bettas

Medium Hatching Box: With inner size of 5.3" L x 3.5" W x 3.9" H, it protects newborn fry from being eaten or attacked, improving the survival rate of newborn fish.

Versatile Uses: 2 removable separators constitute 3 rooms. The bottom is the hatchery for baby fish, and another 2 rooms can be used to isolate aggressive or sick fish.

Floating Design: The balancing panel and 2 handles help keep the box floating in water, it can also be secured inside the tank with 2 suction cups. Space-saving during use.

Safe materail: Made of safe crystal transparent plastic material, safe and secure tank for breeding, isolating or acclimating fish, also it is easy to see your baby fish. The size it is 3.11x2.71x4.25 inch, just for small fish

Multi-purpose use: Bottom compartment protects new born fry, it can protect the newborn fish, also ideal to be sick fish and isolation chamber for pregnant fish

Hatchery breeding for baby: breeding for small baby fish,such as bettas

✔PROTECT JUVENILE FISH -- Prevent the baby fish from the adult fish's attack and improve the survival rate of the baby fish. Perfect isolation for aggressive fish, injured fish, small fish, shrimp, clown fish, and other marine fishes.

✔MULTIPLE-ROOM DESIGN -- Multiple rooms Designed Space can be divided into as much as 3 small “rooms” as needed. Remove all the partitions to work as a large hatchery box.

✔EFFECTIVE ISOLATION -- 0.5mm Super-slim Isolation Gap Thinner than the gap of the fish eggs plate, effectively protect the baby fish from the invasion of the adult fish.

Safe & Secure: This fish breeding box is a multi-functional tank for breeding, hatching, isolating and acclimating all kinds of fishes, such as bettas, guppies, medaka, ect..Also, with some plants in, it satisfies the need for new arrivals to instinctively find privacy.

Unique Design: Self-floating design with suction cups, 2-layer and isolation rooms in your fish tank saves more space for other fishes. Appropriate side vents allow for optimum water flow, and small fishes can not run out.

High Quality: Made of High quality cell cast crystal acrylic, Exquisite workmanship, Inner Size for fish to swim : 6.1" x 3.5" x 3.7" ( L x W x H ).

Total Size: 26.5 x 15x 16cm / 10.4” x 5.9” x 6.3”(Length*Width*Height); Material: Plastic, Nylon.

Safely separates new-born fry from other fish, increase the survival rate of juvenile.

Easily attached to the top of the aquarium by the included suction cups. Isolates injured or aggressive fish, or small fish, shrimp. It can be used as a spawning box for the viviparous fishes.

The breeder box can be used as spawning box for betta, guppy, etc. The fish isolation box can prevent small fish from attacking and improve the survival rate of fish.

High-quality transparent materials, durable. Can safely and reliably breed, isolate or adapt to fish. Crystal transparent body. It's easy to observe the females giving birth.

Space-saving and can float automatically, this acrylic isolation box can be fixed on the aquarium wall by suction cup. The two-level combination does not take up space.

This breeder box can prevent the baby fish from the adult fish's attack and improve the survival rate of the baby fish.

Perfect isolator for aggressive fish, injured fish, small fish, shrimp, clownfish, and other marine fishes

Petzilla breeding incubator is made of high-quality acrylic, double layers space-saving combination.

Size & Material - 11.5" x 5.9" x 6.1"/ 29 x 15 x 15.5 cm. This fish breeding box is made of transparent acrylic, safe and secure tank for breeding, isolating or acclimating fish. You can clearly observe inside condition.

Must-have for Pregnant Fishes - Two isolated rooms for isolating and protecting small fishes, pregnant fishes and newborn fishes. Fish eggs will drop to the bottom of the room, no attack from other fishes, which improves survival rates of newborn fishes.

Multi-purpose Use - The fish isolation box can reduce danger, suitable for isolating diseased and weakened fishes. It also can protect sick fishes, small fishes or shrimps from aggressive large fishes.

【Perfect Size】The size of fish hatchery is 10.62"x3.54"x4.13"/27x9x10.5cm.This fish breeder box is a Hatchery for viviparous fish, such as bettas, guppies, medaka, ect, 0.5mm Super-slim Isolation Gap Thinner than the gap of the fish eggs plate, effectively protect the baby fish from the invasion of the adult fish,can protect new born fry from being eaten, improve the survival rate of juvenile fish.

【Safe Upgraded Design】PINVNBY aquarium breeding box is made of transparent acrylic, safe and secure tank for breeding, isolating or acclimating fish. You can clearly observe inside condition. Exquisite workmanship, Safe and secure for breeding, isolating or acclimating fish, favorable vents allow optimum water flow and easy to observe your baby fish.

【Protect Juvenile Fish】Prevent the baby fish from the adult fish's attack and improve the survival rate of the baby fish. This breeder box for fish tank comes with self-contained isolation plate, can reduce danger from aggressive fishes, protect injured fish, small fish, shrimp, and other sea clownfish.

Aquarium fish breeder box is made of high quality soft polyester net and plastic frame for durable use; Eco-friendly, safe and secure to use for your pets.

Fish hatchery net is designed for breeding, isolating or acclimating fish; Increase the survival rate of breeded fish by separating the aggressive fish and weak fish.

This aquarium fish breeding net comes with 4 suction cup for easily attached to the top of your aquarium, and easy to observe your baby fish.

Fish breeder tank net has finer netting, mesh is very fine. the suction cups are strong , it never came away from the glass.

Fish breeder net for breeding, isolating or acclimating fish, favorable vents allow optimum water flow and easy to observe your baby fish.

Breeder box for fish tank can protect new born fry from being eaten, improve the survival rate of juvenile fish.

Package Includes: 2 x Aquarium Breeder Box; 2 x Nylon Net;8 x Suction Cup.

Total Size: 160 x 143 x 158mm/6.3" x 5.63" x 6.22" (L*W*H).

Firmly stick to the top of the aquarium by the included suction cups.

Aquarium fish breeding net construct with soft polyester net and plastic frame, environmental protection and safe for fish. Come with 6 suction cups, easy to install.

Aquarium breeder box comes with isolation panels, established isolation chambers for pregnant fish and baby fish respectively. Can be used as a spawning box for viviparous fishes like betta fish and guppy. Protect the baby fish from the adult fish's attack and improve the survival rate of the baby fish.

Fine mesh enhance the circulation of the water in the incubator, reducing the damage to fish and preventing fish from escaping into and out.

Fish breeder net for breeding, isolating or acclimating fish, favorable vents allow optimum water flow and easy to observe your baby fish.

Material: the package contains 2 pieces fish tank breeder nets, each of them is constructed with soft polyester net and plastic frame which is lightweight but safe and durable and easy to move,

The unique floating design, can move anywhere, not sink. It does not occupy space. There are cracks on both sides, to ensure the flow of water within the tank and isolation box.

2 x Big small size fish tank mesh hatchery breeder,Comes with 10 suction cup, 2 frames and 4 pillars, easy to install.

The aquarium breeding box is made of soft polyester net and plastic frame,each of them is constructed with soft polyester net and plastic frame which is lightweight but safe and durable and easy to move.

This net hatchery is And it safely separates new-born fry from other fish, Prevent attack from adult fish, improving the survival rate of juvenile fish.

High quality Acrylic with high-level transparency

Multifuctional: Could be used in floating only or in suction cups

Two Layer Design: Seperate Female Fish and her babies

Premium Acrylic: Fish breeding box is made from high-quality crystal clear acrylic, safe and secure for breeding, isolating or acclimating fish and super easy to observe your fish. Easy to clean, no tools needed

Aquarium Acclimation Breeder Box: A must-have fish tank separating hatchery incubator for viviparous fish, such as medaka, bettas, guppies, ect. It can prevent fish eggs from being eaten, improve the survival rate of newborn fish

Fish Isolation Breeding Box: Fish tank separator comes with self-contained isolation plate, can separate small fish, injured fish, shrimp other sea clownfish from the aggressive fishes to prevent them from being attacked. Isolation Board can be removed to work as a large hatchery box

Needs to be assembled by yourself !!!!!! , acrylic is easily broken and needs to be installed with care!!!!

【Note】:tear off the both side protective film before installation!!!!!!!

【Dimension】:the fish breeding tanks measures about 3.94'' x 3.94'' x 3.94'' (10 x 10 x 10 cm)

2 x Big small size multi-function isolation box,2 x Nylon Net;8 x Suction Cup,and 2 x isolation board.

The aquarium breeding box is made of soft polyester net and plastic frame.

Comes with isolation board,And it safely separates new-born fry from other fish, Prevent attack from adult fish, improving the survival rate of juvenile fish.

【🐟 SPECIFICATION】Size:77x67x110 mm/3.03" x 2.64"x 4.33" (L*W*H);Package Content: 1 Pack Breeder Box for Fish Tank.

【🐟 MATERIAL】The fish isolation box is made of high-quality acrylic material and easy to clean.

【🐟 FUNCTION】 There are cracks on both sides of the aquarium fish box, which can ensure the flow of water in the water tank and the isolation box. And the fish isolation box can be connected to an oxygen pump to improve the survival rate of the young fish.

Packaged Included: 8PCS Netting Fish Breeder Box (Size: 10.24 x 5.9 x 5.9 inch / 26 x 15 x 15cm ), each of them includes 1PCS Fine Net, 4PCS Poles, 2PCS Square Frames and 6PCS Suction Cups. Sufficient quantity for your breeding, isolating or acclimating fish needs

Fish Isolation Breeding Box: Fish tank separator can effectively separate new-born fry, small fishes, sick or injured fishes from big and aggressive fishes, increasing the survival rate of fish

Small Mesh Hole: The holes of the isolation fish net are relatively small, making fishes are not easy to leak out and can ensure their safety; the dirt in the fish tank is easy to be isolated by the net, effectively ensure the water quality

The aquarium breeding box is made of soft polyester net and plastic frame, safe and secure tank for breeding, isolating or acclimating fish. You can clearly observe inside condition.

Our Fish breeder net will increase the survival rate of breeded fish by separating the aggressive fish and weak fish. Big size is about 26 x 15 x 15 cm / 10.2 x 5.9 x 5.9 Inches. Small size is about 16 x 14 x 15 cm / 6.3 x 5.5 x 5.9 Inches.

Comes with 4 suction cup for each fry hatchery incubator mesh, 2 frames and 4 pillars, easy to install. This fish hatchery nylon net is easily attached to the top of your aquarium.

[Must-Have for Pregnant Fishes] This fish breeder is a hatchery for viviparous fish, such as bettas, guppies, medaka, ect, can protect new born fry from being eaten, improve the survival rate of juvenile fish.

[Safe Material & Size] 3.93" x 3.93" x 3.93" / 10 x 10 x 10 cm. Our fish tank breeder nets are made of soft polyester net and strong plastic frame, which is safe for breeding, isolating or acclimating fish and lightweight that easy to move.

[Multi- Functional] This breeder box for fish tank comes with self-contained isolation plate, can reduce danger from aggressive fishes, protect injured fish, small fish, shrimp, and other sea clownfish.

Aquarium Isolation Box: Good material with stable performance and long service time, easy to be installed and removed.

Fish Tank Acclimation Box: Can be given to your close friends or family members who want to farm fish.

Aquarium Breeder Box: Practical upper cover prevents fish from jumping out and is also convenient for feeding.