Description
xProtect Your Fry in a Community Tank
The Penn-Plax NB2 Net Breeder Deluxe provides a purpose-built enclosed area within your aquarium, giving newborn fish a contained space to grow while staying close to the rest of the colony. Built with a sturdy frame and a netted enclosure, this device prioritizes safety and long-term use in busy tanks.
The design features a freely sliding suction cup back, allowing the net to float at the water level with minimal adjustment. This makes it easier to monitor new fry as they begin life among adults, without heavy rearrangements to your tank setup. The compact enclosure measures 1.5 inches long by 6.5 inches wide by 5.25 inches high, a size that blends with many community tanks while still providing a distinct nursery area.
In real-world use, small fish can be vulnerable in crowded spaces. The NB2 Net Breeder Deluxe offers an isolated nursery that can help reduce territorial behavior and accidental predation from bigger tank mates. While it does not guarantee results in every scenario, many aquarists find it a helpful option when creating a separate space for fry to develop while adults continue to swim nearby.
What you get and how it helps
- Durable frame and netting designed for repeated use in community tanks.
- Free-sliding suction cup back that automatically adjusts to water level for easy observation.
- Compact enclosure that fits inside your existing aquarium (tank sold separately) to keep fry protected as they grow.
- Simple setup: place the net inside the tank, attach the suction cup, and adjust to the right height—no complex tools required.
Usage tips
- Pair the NB2 with a freestanding tank for best results in busy or high-density tanks.
- Regularly check the net’s position to ensure fry remain visible and safe at the water surface.
The NB2 Net Breeder Deluxe is a practical, space-conscious solution for hobbyists who want to support fry development within a shared tank. It emphasizes ease of use, adjustable positioning, and durable construction—without promising specific outcomes in every setup.
FAQ
Q: Who should consider the Penn-Plax NB2 Net Breeder Deluxe?
A: Aquarists with small or vulnerable fry can isolate newborns in a community tank to reduce predation and stress.
Q: How does installation work for the NB2 Net Breeder Deluxe?
A: It uses a free-sliding suction cup back to float at the water level and fits inside your existing tank.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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