---
product_id: 15049586
title: "Penn-Plax NB2 Net Breeder Deluxe | Easily Separate Fry for Safety | Simple to Install and Adjust"
brand: "penn-plax"
price: "€ 28.00"
currency: EUR
in_stock: true
reviews_count: 8
category: "Penn Plax"
url: https://www.desertcart.fi/products/15049586-penn-plax-nb2-net-breeder-deluxe-easily-separate-fry-safety
store_origin: FI
region: Finland
---

# Adjustable free-sliding suction cup Lightweight at just 5.6 oz Secure fit inside community tanks Penn-Plax NB2 Net Breeder Deluxe | Easily Separate Fry for Safety | Simple to Install and Adjust

**Brand:** penn-plax
**Price:** € 28.00
**Availability:** ✅ In Stock

## Summary

> 🐠 Breed Brilliance: Keep your fry safe, thriving, and front-row in your tank ecosystem!

## Quick Answers

- **What is this?** Penn-Plax NB2 Net Breeder Deluxe | Easily Separate Fry for Safety | Simple to Install and Adjust by penn-plax
- **How much does it cost?** € 28.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/15049586-penn-plax-nb2-net-breeder-deluxe-easily-separate-fry-safety)

## Best For

- penn-plax enthusiasts

## Why This Product

- Trusted penn-plax brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safe Nursery Zone:** Protect your fry from aggressive tank mates with a secure, mesh-enclosed breeding area.
- • **Compact & Lightweight:** At under 6 inches and 5.6 ounces, it fits seamlessly in most community tanks without bulk.
- • **Effortless Water Flow:** Mesh walls allow natural water circulation, ensuring optimal oxygen and cleanliness for healthy growth.
- • **Custom Fit Flexibility:** Innovative free-sliding suction cup design adjusts automatically to water level for perfect positioning.
- • **Durable & Easy to Clean:** Sturdy plastic and mesh construction built to last, with simple maintenance to keep algae at bay.

## Overview

The Penn-Plax NB2 Net Breeder Deluxe is a compact, adjustable breeding enclosure designed to fit securely inside community aquariums. Featuring a free-sliding suction cup back for automatic water-level adjustment and mesh walls for natural water flow, it protects fry from aggressive fish while promoting healthy growth. Lightweight and durable, it offers an easy-to-install, reliable nursery solution for professional and hobbyist fish breeders alike.

## Description

Net Breeder Deluxe. Aqua-Life Deluxe Net Breeder, The Baby Saver is a netted in area with improved unitized net and frame. The Net Breeder is used to isolate and breed babies within your own community tank. The nets free sliding suction cup back allows it to adjust by itself and float at water level. Cubes: 0.0014. Weight: 0.4000 lbs.

Review: Best little thing, though it gets dirty easily - Love this little box, so much. I use it for my tank all the time. Though it attracts algae like crazy and can stain easily if you're not careful. But it is an amazing little breeder box and does its job so well. It goes inside the tank and the walls are made of mesh, so the water just flows like it would in the tank. It is a little difficult to assemble, you have to be very specific about how you put it together and snapping the pieces in place can be tricky but once its together its very sturdy. Overall if you don't mind the algae buildup or keeping up with cleaning off the algae then this product is really good for its price. Would recommend.
Review: Perfect for what I need! - It's almost perfect! I wish the walls were clearer, and the whole thing a little bigger but overall, its really good! The building process is a little rough, but once it's put together, it works very well. You just have to make sure you hear and audible snap to make sure it's all the way together. The suction cup works very well too! It's a perfect size for my guppy fry. It's really good value for what you spend on it. Overall, i say it's a super good breeder/fry net. Especially for how well priced it is. Definitely recommend.

## Features

- SAFE AND SECURE: Designed to fit safely and securely within your community tank for breeding fish or isolate babies. Designed with safety and durability in mind, the Penn-Plax Aqua-Life Deluxe Net Breeder is the perfect breeding solution.
- WHY YOU NEED IT: Small fish are easy to breed, but they often fight and eat their young, which is not something you want to happen! This is extremely common especially in schools of fish were you really need a seperate nursery for baby fish to grow and thrive without worry or fear of aggressive territorial behavior that can be displayed in community tank settings.
- WHAT YOU NEED: This isolation net and frame fit conveniently inside your existing aquarium tank (sold separately) to keep fry safe while they grow strong! This product requires an existing freestanding tank (sold separately) to be used.
- Product Type: The free-sliding suction cup back allows the net to adjust by itself and float at water level. This is a fin-tastic way to start growing your school the safe way! Measurments include: 1.5"L x 6.50" W x 5.25" H

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005JGOBPA |
| Additional Features | Adjustable |
| Best Sellers Rank | #65,317 in Pet Supplies ( See Top 100 in Pet Supplies ) #71 in Aquarium Starter Kits |
| Brand | Penn-Plax |
| Brand Name | Penn-Plax |
| Color | Blue, Clear |
| Customer Reviews | 4.0 out of 5 stars 1,178 Reviews |
| Global Trade Identification Number | 00030172071096 |
| Included Components | Penn-Plax net breeder |
| Item Dimensions L x W x H | 6.75"L x 5.5"W x 5.88"H |
| Item Shape | Rectangular |
| Item Type Name | Net Breeder |
| Item Weight | 5.6 ounces |
| Manufacturer | Penn-Plax |
| Material | Plastic, Mesh |
| Material Type | Plastic, Mesh |
| Model Number | NB2 |
| Product Dimensions | 6.75"L x 5.5"W x 5.88"H |
| Product Style | Simple |
| Shape | Rectangular |
| Special Feature | Adjustable |
| Specific Uses For Product | Behavior |
| Target Species | Fish |
| UPC | 602793252651 604880692371 604930743176 602665631904 030172071096 |
| Unit Count | 1 Count |
| Vivarium Type | Fish Breeding Tank |

## Product Details

- **Brand:** Penn-Plax
- **Material:** Plastic, Mesh
- **Special Feature:** Adjustable
- **Product Dimensions:** 6.75"L x 5.5"W x 5.88"H
- **Item Weight:** 5.6 ounces
- **Shape:** Rectangular
- **Specific Uses For Product:** Behavior
- **Style:** Simple
- **Color:** Blue, Clear
- **Included Components:** Penn-Plax net breeder

## Images

![Penn-Plax NB2 Net Breeder Deluxe | Easily Separate Fry for Safety | Simple to Install and Adjust - Image 1](https://m.media-amazon.com/images/I/91ft6hrfwxL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best little thing, though it gets dirty easily
*by B***L on September 29, 2025*

Love this little box, so much. I use it for my tank all the time. Though it attracts algae like crazy and can stain easily if you're not careful. But it is an amazing little breeder box and does its job so well. It goes inside the tank and the walls are made of mesh, so the water just flows like it would in the tank. It is a little difficult to assemble, you have to be very specific about how you put it together and snapping the pieces in place can be tricky but once its together its very sturdy. Overall if you don't mind the algae buildup or keeping up with cleaning off the algae then this product is really good for its price. Would recommend.

### ⭐⭐⭐⭐⭐ Perfect for what I need!
*by A***A on June 27, 2025*

It's almost perfect! I wish the walls were clearer, and the whole thing a little bigger but overall, its really good! The building process is a little rough, but once it's put together, it works very well. You just have to make sure you hear and audible snap to make sure it's all the way together. The suction cup works very well too! It's a perfect size for my guppy fry. It's really good value for what you spend on it. Overall, i say it's a super good breeder/fry net. Especially for how well priced it is. Definitely recommend.

### ⭐⭐⭐⭐ Very durable with a single prep step - the pins!
*by N***T on September 19, 2020*

So the pins are a bit sketchy, but dabbing some super glue on prior to pressing it in and allowing 24hrs to cure has been effective. I double up the usage for a nursery when I get a couple of interesting fry that I don't want nature to do with them as it will. The other use I've put it to is refilling the tank (I use buckets because I can't use a python or other filling methods). I've been using it for months, taking on 20-30gal of 5gal buckets a week. The super fine netting does a great job of not disturbing the tank mates for refills. As a nursery, I do keep it in the corner front of the tank. Simply put, it can pivot due to a single suction cup. It does level freely, but a tip over would mean your fry are exposed. The assembly process is simple. the box is nice and square. Netting mesh is super fine (it'll hold air bubbles beneath it so similar to a shrimp net). I don't use the supplied plants as a surplus of water lettuce is tossed on top for the little guys to play/hide in. Overall - it sounds like some of the prior issues have been remedied. The pins still need glue/aquarium silicone to hold it in place. Doing so has allowed over 60 5 gal buckets to dump through it without ever losing a single one. I'd say that's a pass for testing its durability, eh?

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-17*