--- product_id: 6692530 title: "Fluval Multi-Chamber Holding and Breeding Box, Medium" brand: "fluval" price: "RM182" currency: MYR in_stock: true reviews_count: 13 category: "Fluval" url: https://www.desertcart.com.my/products/6692530-fluval-multi-chamber-holding-and-breeding-box-medium store_origin: MY region: Malaysia --- # 0.3 gallon (1.9L) capacity Compact 6.8x5.2x5.3 inch design Secure multi-chamber isolation Fluval Multi-Chamber Holding and Breeding Box, Medium **Brand:** fluval **Price:** RM182 **Availability:** βœ… In Stock ## Summary > 🐠 Elevate your fish breeding game with sleek, secure, and space-saving precision! ## Quick Answers - **What is this?** Fluval Multi-Chamber Holding and Breeding Box, Medium by fluval - **How much does it cost?** RM182 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/6692530-fluval-multi-chamber-holding-and-breeding-box-medium) ## Best For - fluval enthusiasts ## Why This Product - Trusted fluval brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Easy Access & Maintenance:** Quick feeding and cleaning with a thoughtfully designed removable cover and intake system. - β€’ **Space-Smart Hanging Design:** Maximize your aquarium space with an external mount that keeps your tank clutter-free. - β€’ **Durable Tempered Glass Build:** Modern, lightweight, and crystal-clear for long-lasting, safe fish care. - β€’ **Versatile Multi-Chamber Setup:** Perfect for breeding, isolating, or acclimating fish without disrupting tank harmony. - β€’ **Trusted by Aquarists Worldwide:** Ranked #2 in Fish Breeding Tanks with 4.3 stars from over 6,000 reviewsβ€”join the community of pros. ## Overview The Fluval Multi-Chamber Holding & Breeding Box (Medium) is a premium, tempered glass breeding tank designed to hang externally on your aquarium. With a compact footprint and 0.3 gallon capacity, it offers a secure, multi-chamber environment ideal for breeding, isolating, or acclimating fish. Its easy-access design simplifies feeding and cleaning, making it a top choice for professional and hobbyist aquarists alike. ## Description The Fluval Multi-Chamber Holding & Breeding Box is ideal for those looking for a convenient way to separate fish from the tank. This is usually done during breeding and as a maturation tank for young fry; but there are other times when fish may need to be isolated. This box does this without taking up space in the tank. Keeping perfect aquatic harmony has never been easier. Review: Works great - Easy to install works greats Review: Fantastic breeder box that needed some modifications on my end. - So I've bred peacock gudgeons and hatched most of the eggs within this container. It was attached to its own little 5 gallon tank with a HOB with carbon and extra sponge for proper filtration, keeping nitrate and nitrite at 0 despite the several-times-a-day feedings. The box definitely has potential to turn your fry container into a fry washing machine, little guys get tumbled around from the flow. The little adjuster on the airline itself did nothing for me, so I had mine hooked up to the system of my rack that let me change airflow directly from the pump. Had to lower that a decent chunk, otherwise the water flow was simply too strong. Even with that, I put some aquarium sponge on a little skewer and placed it right under the water output to catch most of the impact. I also added a piece of sponge on the outflow, because the little grate it comes with is just too big. My little fry kept escaping. I eventually learned that my fry are even small enough to go into and through the damn sponge I put in there, so I had to use something finer (which clogged easier). I also added some floaters and java moss to help with both filtration and hiding space for my little buggers. Unless you have fry that's too big to go through the little grate you definitely will need modifications. But besides all that, it's a fantastic option for hatching eggs and raising fry. My little guys are by now big enough to swim in the 5g freely while growing a little more without risk of ending up in the HOB. Given how well this entire setup worked for me I'll be getting more in the future. I've yet to try it for egg scatterers along with the one item from I believe penplax for automatic egg-harvesting, but I'll get there. And for that I'll need another one! I definitely can recommend it. It kept all my fry in a small space meaning I could give them more accurate feedings, and hook it up to its own tank to have a big water volume for great parameters. Amazing! ## Features - Safe & secure tank for breeding, isolating or acclimating fish - Multi-purpose use - Space saving design - Hangs on the outside of the aquarium - 0.3 gallons ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B005QRDDJ2 | | Additional Features | Lightweight | | Best Sellers Rank | #8,938 in Pet Supplies ( See Top 100 in Pet Supplies ) #2 in Fish Breeding Tanks | | Brand | Fluval | | Brand Name | Fluval | | Color | Clear | | Customer Reviews | 4.4 out of 5 stars 6,163 Reviews | | Global Trade Identification Number | 00015561109420 | | Included Components | Breeding box with cover, Intake tube, V-shape separator, Leveling adjuster, Air valve, Airline tube 12" (30 cm), Discharge cap, Intake extension, O-Ring, Strainer, 2 x Slit plates for discharging water (1 thick frame - 3 bars, 1 thin frame - 5 bars) | | Item Dimensions L x W x H | 6.8"L x 5.2"W x 5.3"H | | Item Shape | Rectangular | | Item Type Name | Breeding Box | | Item Weight | 0.7 Pounds | | Manufacturer | Rolf C. Hagen (USA) Corp. | | Manufacturer Part Number | 10942 | | Material | Tempered Glass | | Material Type | Tempered Glass | | Model Number | 10942 | | Product Dimensions | 6.8"L x 5.2"W x 5.3"H | | Product Style | Modern | | Set Name | Fluval Multi-Chamber Breeding Box Set | | Special Feature | Lightweight | | Specific Uses For Product | Indoor | | Tank Volume | 1.9 Liters | | Target Species | Fish | | UPC | 015561109420 | | Unit Count | 1 Count | | Vivarium Type | Fish Breeding Tank | ## Product Details - **Brand:** Fluval - **Color:** Clear - **Item Weight:** 11.2 ounces - **Material:** Tempered Glass - **Product Dimensions:** 6.8"L x 5.2"W x 5.3"H - **Shape:** Rectangular - **Special Feature:** Lightweight - **Specific Uses For Product:** Indoor - **Style:** Modern - **Tank Volume:** 1.9 Liters ## Images ![Fluval Multi-Chamber Holding and Breeding Box, Medium - Image 1](https://m.media-amazon.com/images/I/71taM+M+UYL.jpg) ![Fluval Multi-Chamber Holding and Breeding Box, Medium - Image 2](https://m.media-amazon.com/images/I/513qgDr4txL.jpg) ![Fluval Multi-Chamber Holding and Breeding Box, Medium - Image 3](https://m.media-amazon.com/images/I/619Of61S35L.jpg) ![Fluval Multi-Chamber Holding and Breeding Box, Medium - Image 4](https://m.media-amazon.com/images/I/61ltl7ohVVL.jpg) ## Available Options This product comes in different **Customer Package Type, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great *by K***P on April 17, 2026* Easy to install works greats ### ⭐⭐⭐⭐⭐ Fantastic breeder box that needed some modifications on my end. *by A***A on June 11, 2024* So I've bred peacock gudgeons and hatched most of the eggs within this container. It was attached to its own little 5 gallon tank with a HOB with carbon and extra sponge for proper filtration, keeping nitrate and nitrite at 0 despite the several-times-a-day feedings. The box definitely has potential to turn your fry container into a fry washing machine, little guys get tumbled around from the flow. The little adjuster on the airline itself did nothing for me, so I had mine hooked up to the system of my rack that let me change airflow directly from the pump. Had to lower that a decent chunk, otherwise the water flow was simply too strong. Even with that, I put some aquarium sponge on a little skewer and placed it right under the water output to catch most of the impact. I also added a piece of sponge on the outflow, because the little grate it comes with is just too big. My little fry kept escaping. I eventually learned that my fry are even small enough to go into and through the damn sponge I put in there, so I had to use something finer (which clogged easier). I also added some floaters and java moss to help with both filtration and hiding space for my little buggers. Unless you have fry that's too big to go through the little grate you definitely will need modifications. But besides all that, it's a fantastic option for hatching eggs and raising fry. My little guys are by now big enough to swim in the 5g freely while growing a little more without risk of ending up in the HOB. Given how well this entire setup worked for me I'll be getting more in the future. I've yet to try it for egg scatterers along with the one item from I believe penplax for automatic egg-harvesting, but I'll get there. And for that I'll need another one! I definitely can recommend it. It kept all my fry in a small space meaning I could give them more accurate feedings, and hook it up to its own tank to have a big water volume for great parameters. Amazing! ### ⭐⭐⭐⭐ Great, if you fix the sputtering *by A***S on October 9, 2017* Are you like me where bubbling water doesn't bother you but sputtering water and splashing does? I ask this because if you follow the instructions of this breeding box you'll hear loud, obnoxious sputtering. I'm not quite sure why it sputters the way it does, but it was driving me crazy. So this is what I did. In the instructions, you'll see two parts, Intake Tube (9) and Discharge Cap (8). Follow the instructions in putting the breeding box together, but then do the following if the sputtering noise bothers you like it did me. Throw out the Discharge cap. Feed a three inch or so piece of airline tubing into the top part of the Intake Tube where the Discharge cap would normally be affixed. Just feed it enough to be secure. Place the other end of the airline tubing into the water of the breeding box. You'll get bubbling instead of sputtering, which for me is realms more tolerable. Other than that this is a great little box. I use it as a half semi filter, half moss and shrimp storage. Edit: By the way, when you make the fix above, make sure the airline tubing you use isn't too long. Too long and the water struggles to make it up U turn of the Intake Tube, which causes it to act like just an airpump, instead of pulling water from the main tank in. If this happens and you don't realize it can be quite bad. For instance, if your house is cold and your tank warm, the pump won't bring the warm water from the main tank into the breeding box, so the temperature will drop heavily. That's bad. You'll also be dealing with only the water volume of the box instead of the water volume of the whole tank, which is also bad. So say you have this breeder box on a 10 or a 20 gallon, and you fix it incorrectly so that it's only bringing air into the box, then you've only got the water quality of the box, which is tiny. So make sure that both water is making it into the box and that water is exiting the box through the overflow (it should at least drip constantly). ## Frequently Bought Together - Fluval Multi-Chamber Holding and Breeding Box, Medium - Penn-Plax AN2 Aqua Nursery and Hatchery Breeding Box for Your Aquarium - Help Protect Baby Fish from Predators - SAVITA 6 Pieces 13x10.24in 7 Count Plastic Needlepoint Canvas White Plastic mesh Sheets for Embroidery Crafting and Knit and Crochet Projects --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.my/products/6692530-fluval-multi-chamber-holding-and-breeding-box-medium](https://www.desertcart.com.my/products/6692530-fluval-multi-chamber-holding-and-breeding-box-medium) --- *Product available on Desertcart Malaysia* *Store origin: MY* *Last updated: 2026-05-09*