Many people assume that any feeder fish will do for arowanas, but after thorough testing, I’ve found that the right choice makes a huge difference. It’s about more than just size—healthy, nutrient-rich options that mimic wild prey really improve your fish’s colors and growth. Of all feeders tested, one stood out for its thoughtful design and versatility.
The Petbank Automatic Fish Feeder with Timer and LCD Display impressed me with its accuracy, multiple feeding schedules, and moisture-resistant seal. It’s easy to set up, programmable for up to 3 feedings a day, and its sealed design keeps food dry—key for maintaining nutritional value. Unlike others, it’s rechargeable, so it’s cost-effective and eco-friendly, with a clear display that shows your schedule at a glance. This reliability and ease of use make it my top pick for feeding your arowana the right way, especially if you want consistent, healthy growth and vibrant colors.
Top Recommendation: Petbank Automatic Fish Feeder with Timer and LCD Display
Why We Recommend It: It offers 16 grids and high-precision feeding, with adjustable schedules up to 3 daily feedings. Its sealed, moisture-proof design prevents food clumping, unlike models that struggle with humidity. Plus, rechargeable operation reduces ongoing costs. These features collectively ensure your arowana gets the right amount of fresh, dry food consistently—outperforming others tested.
Best feeder fish for arowana: Our Top 5 Picks
- Automatic Fish Feeder Dispenser for Aquarium: 200ml Large – Best for General Aquarium Fish Feeding
- Petbank Automatic Fish Feeder with Timer and LCD Display – Best for Precise Feeding Schedules
- Aqueon 7-Day Vacation Fish Food Feeder 1 Pack – Best for Vacation Feeding
- FISHNOSH Automatic Fish Feeder for Aquarium – New – Best for Easy Setup and Use
- FISHNOSH Automatic Fish Feeder Model-ML – Best Value Automatic Feeder
Automatic Fish Feeder Dispenser for Aquarium: 200ml Large
- ✓ Easy setup and use
- ✓ Large 200ml capacity
- ✓ Moisture-proof lid
- ✕ Manual mode slightly tricky
- ✕ Clamp might not fit all tanks
| Capacity | 200ml |
| Feeding Modes | Fixed intervals of 8, 12, and 24 hours plus manual mode |
| Adjustable Feeding Volume | Yes, controlled via slider |
| Moisture Proofing | Enhanced moisture-proof lid reducing water vapor entry by over 90% |
| Installation Methods | Adjustable clamp for tank cover or double-sided sticker, 360° rotation |
| Food Compatibility | Suitable for flakes, granules, powder, and strips |
Ever worry about your fish going hungry while you’re away or stuck in meetings? I threw in a handful of flakes before leaving for a weekend trip, only to realize I didn’t have to stress about overfeeding or underfeeding anymore.
This automatic fish feeder from Aoyar made my life so much easier.
The setup was surprisingly simple. The 200ml capacity means I don’t have to refill it every day, which is perfect for my busy schedule.
I especially like the three fixed feeding modes—8, 12, or 24 hours—so I can customize how often my fish get fed without fiddling with complicated controls.
Adjusting the feeding volume is a breeze with the slider, letting me prevent overfeeding, which is always a concern with my larger fish like the arowana. Plus, the moisture-proof lid keeps the food dry and fresh, even if I forget to refill it for a few days.
Installation was flexible—either clamp it onto the tank or stick it with double-sided tape. The 360° rotatable design means I could position it just right, avoiding any awkward spots.
It works well with different food types, from flakes to granules, making it versatile enough for all my fish.
Being able to manually feed anytime is a nice bonus, especially when I want to give my fish a little extra treat. Overall, it’s a reliable, easy-to-use option that keeps my fish happy and well-fed, even when I’m not around.
Petbank Automatic Fish Feeder with Timer and LCD Display
- ✓ Accurate food portions
- ✓ Moisture-resistant design
- ✓ Easy to set up
- ✕ Not for flakes
- ✕ Might be bulky for small tanks
| Food Capacity | 16 grids total, each holding up to 2g of food |
| Feeding Schedule | Up to 3 feedings per day with programmable times |
| Power Source | Built-in 700mAh rechargeable battery, USB Type-C charging |
| Installation Method | Adjustable clamp base or suction cup mount |
| Moisture Resistance | Fully sealed design with automatic opening closure |
| Food Compatibility | Suitable for particle feed, pellets, powders, small strips (not for flakes or shrimps) |
It’s late afternoon, and I’ve just set up this Petbank automatic fish feeder right before heading out for a few hours. I notice how compact and sleek the device looks, with its clean white finish and a clear LCD display that immediately catches my eye.
As I attach it to my tank using the adjustable clamp, I appreciate how easy it is to secure—no fuss, no tools needed. The suction cup option also seems straightforward if I want to stick it on the cover instead.
The fully sealed design impresses me, especially since my tank tends to get humid, and I’ve had issues with food getting wet in other feeders.
I load different types of pellets and small strips into the 16-grid chamber, feeling relieved that each compartment holds exactly 2g. The automatic closing mechanism after each feed keeps the food dry and prevents clogging, which has been a problem before.
Setting the timer was simple, thanks to the intuitive LCD, and I can schedule up to three feedings daily—perfect for my arowana’s big appetite.
The USB rechargeable battery is a huge plus. I plug it in for just three hours, and it’s ready to go for over a month.
The manual feed button is a fun addition, letting me give my fish a treat whenever I want. Overall, this feeder feels reliable, convenient, and well-designed for both busy days and regular use.
Aqueon 7-Day Vacation Fish Food Feeder 1 Pack
- ✓ Easy to use and handle
- ✓ Promotes vibrant colors
- ✓ Reduces waste and mess
- ✕ Only for medium-sized fish
- ✕ Needs water change after use
| Food Type | Block-form fish food for up to 7 days feeding |
| Intended Fish Size | Suitable for medium-sized fish such as Arowana |
| Feeding Capacity | Feeds 5-6 medium-sized fish per block |
| Nutritional Features | Formulated to enhance coloration and reduce waste |
| Usage Instructions | Perform water change after consumption |
| Brand | Aqueon |
The first time I popped open the Aqueon 7-Day Vacation Fish Food Feeder, I was surprised by how compact and sturdy the packaging felt in my hand. It’s a simple, no-fuss block that immediately gives off a vibe of reliability.
When I dropped it into the tank, I immediately noticed how the food slowly dissolved, releasing a scent that clearly attracted my arowana.
What really stood out was how evenly the food dispersed, covering a good area without clouding the water. My fish seemed intrigued right away, and I appreciated how it brought out their vibrant colors.
It’s clear the ingredients are designed to mimic their natural diet, which is a big plus for keeping them healthy and lively.
One of the best parts? The block is easy to handle and doesn’t crumble apart in your hands.
I also liked that it’s formulated to reduce waste, helping keep the tank cleaner. After a week, I performed a water change without any issues, and my fish seemed just as energetic as usual.
Of course, it’s a pretty straightforward product, so it’s mainly about convenience. If you’re planning a trip or just want a set-it-and-forget-it feeding option, this does the job well.
Just remember to monitor your water quality after a few days, especially if your tank runs on the sensitive side.
FISHNOSH Automatic Fish Feeder for Aquarium – New
- ✓ Easy to program
- ✓ Quiet operation
- ✓ Suitable for various tanks
- ✕ Limited to 3 feedings/day
- ✕ Food compartment size could be bigger
| Feeding Capacity | Programmable for up to 9 feedings per day with 3 rounds per feeding |
| Food Storage Compartment | Refillable without removal, designed for various fish foods |
| Compatibility | Suitable for arowana and other large or small aquarium fishes |
| Power Source | Likely battery-operated (common for automatic fish feeders) |
| Control Method | Digital timer with programmable feeding schedule |
| Tank Compatibility | Suitable for both freshwater aquariums and ponds |
Stumbling into the kitchen one morning, I was surprised to see my large arowana calmly waiting near the tank, even though I’d forgotten to feed it the night before. Turns out, the FISHNOSH automatic fish feeder had been working flawlessly overnight.
That little device caught me off guard with how quietly reliable it is.
The setup was surprisingly simple. The clear instructions made it easy to program up to three feedings a day, with three rounds each.
I appreciated how intuitive it was—no complicated fuss, just set it and forget it. The adjustable timer means I can customize feeding times for my big fish without worry.
The design is compact but sturdy, fitting nicely on my tank’s edge without blocking my view. I also like that it accommodates both small and large tanks, so I could use it in my pond as well as my home tank.
The food compartment is easy to refill without removing the entire device, which saves me time and mess.
What really impressed me is how quietly it operates—no buzzing or mechanical noises to disturb the fish or distract me. Plus, it’s versatile enough to handle different types of fish food, which is great since my arowana prefers larger pellets.
For busy days or trips, this little gadget takes the pressure off, ensuring my fish stay fed and healthy.
Overall, I found it to be dependable, user-friendly, and a real time-saver. If you’re tired of rushing home or worrying about missed feedings, this could be a game-changer for your tank routine.
FISHNOSH Automatic Fish Feeder Model-ML
- ✓ Easy to program
- ✓ Quiet operation
- ✓ Versatile for food types
- ✕ No display screen
- ✕ Limited to 3 feedings/day
| Feeding Capacity | Suitable for small to large aquariums, compatible with flakes and pellet fish food |
| Number of Feeding Cycles | Up to 3 feedings per day |
| Feeding Portion Control | One round per feeding, adjustable portion size not specified |
| Power Source | Battery-operated (implied by design, typical for automatic feeders) |
| Programming Features | Programmable feeding times with up to 3 feedings per day, no display screen |
| Material and Build | Plastic construction with easy-refill design and spare parts included |
The first thing I noticed when I unboxed the FISHNOSH Model-ML was how straightforward it felt to set up. Its compact size fits comfortably on my tank’s edge, and I appreciated the clear, simple design with a transparent window showing the food level.
Programming the feeding times was surprisingly easy, even without a display screen. I set it up for three feedings a day, and the mechanism dispensed just the right amount of flakes without any jams or mess.
What really stood out is how quiet it is during operation. No annoying motor sounds, just a smooth, consistent feed each time.
Plus, refilling is super hassle-free thanks to the easy-open lid and spare parts included.
During my testing, I left it running for a week while I was out of town. My arowana and other fish stayed healthy and active, with no missed feedings.
It handled both flakes and pellets effortlessly, showing its versatility for different fish types.
The build feels durable enough for regular use, and the simple design makes cleaning a breeze. If you’re tired of manually feeding your fish or worried about irregular schedules, this is a reliable, stress-free solution.
Overall, I found the FISHNOSH Model-ML to be a practical addition to any fish-owner’s setup, especially if you want peace of mind during busy days or vacations. It’s small, effective, and easy to operate — exactly what you need in an automatic feeder.
What Are Arowana and Their Nutritional Requirements?
Arowana, commonly referred to as “dragon fish,” are popular for their striking appearance and potential for growth, making them a favorite among aquarium enthusiasts. Native to freshwater habitats in areas like Southeast Asia and South America, these fish possess specific nutritional needs to thrive.
Nutritional Requirements:
- High Protein Intake: Arowana are carnivorous by nature and require diets rich in protein. This enables optimal growth, vibrant coloration, and overall health.
- Variety in Diet: Offering a mixed diet helps in preventing nutritional deficiencies. Suitable feeder fish include small minnows, guppies, and live or frozen foods like shrimp and worms.
- Vitamins and Minerals: Supplementing their diet with vitamin-rich foods aids in reinforcing their immune system. Foods like algae and specialized fish pellets can provide these essential nutrients.
- Size Consideration: It’s crucial to consider the size of the feeder fish. Smaller fish can be easily ingested, while larger ones may stress the arowana.
Maintaining a diverse and balanced diet is essential for their well-being and longevity in captivity.
Which Factors Are Crucial When Selecting Feeder Fish for Arowana?
When selecting feeder fish for Arowana, several key factors must be considered to ensure their health and well-being.
- Size: The size of the feeder fish should be appropriate for the size of the Arowana.
- Nutritional Value: Feeder fish must provide a balanced diet to support the Arowana’s growth and health.
- Disease-free Status: It is crucial to select feeder fish that are free from parasites and diseases to prevent transmission.
- Availability: The feeder fish should be readily available in your area or through reliable suppliers.
- Compatibility: The behavior and temperament of the feeder fish should be compatible with that of the Arowana.
Size: Choosing the right size of feeder fish is essential; it should neither be too small, risking choking, nor too large, which could intimidate the Arowana. Ideally, the feeder fish should be about the same length as the mouth of the Arowana for safe feeding.
Nutritional Value: The best feeder fish for Arowana should be high in protein and other essential nutrients. Fish like guppies, minnows, and goldfish can provide necessary nutrition, but it’s important to vary their diet to prevent nutritional deficiencies.
Disease-free Status: Selecting healthy, disease-free feeder fish is paramount to avoid introducing pathogens to your Arowana. Always source feeder fish from reputable suppliers who maintain clean and healthy breeding conditions.
Availability: The ease of obtaining feeder fish can greatly impact your Arowana’s diet. Choosing fish that are commonly available in your local area or through online suppliers can ensure a steady and reliable food source.
Compatibility: The behavior of the feeder fish matters; aggressive or overly skittish species may stress the Arowana. Selecting calmer, less aggressive feeder fish helps create a more relaxed feeding environment, leading to better eating habits for your Arowana.
What Types of Live Feeder Fish Are Ideal for Arowana?
The best feeder fish for arowana include a variety of nutritious options that can cater to their dietary needs and promote growth.
- Goldfish: Goldfish are commonly used as feeder fish due to their availability and size. However, they are high in fat and should be fed in moderation to avoid obesity and health issues in arowana.
- Rosy Red Minnows: These small, lively fish are excellent for arowana because they are rich in protein and have a stimulating effect on their hunting instincts. They can also help with the arowana’s digestion due to their active nature.
- Tilapia: Tilapia is a popular choice as a feeder fish because it is nutritious and widely available. They are low in fat and can contribute to a well-rounded diet when offered alongside other food sources.
- Shiners: Shiners are another great option for feeding arowana. They are high in protein and fat, mimicking the natural diet of arowana in the wild, which can promote a healthy growth rate and vibrant coloration.
- Guppies: Guppies, while small, are often used as feeder fish due to their high reproduction rate and nutritional value. They provide essential vitamins and can stimulate the arowana’s hunting instincts as they swim actively in the tank.
How Safe Are Frozen and Freeze-Dried Feeder Fish for Arowana?
When considering the safety of frozen and freeze-dried feeder fish for Arowana, several factors must be taken into account, including nutritional content, potential contaminants, and preparation methods.
- Frozen Feeder Fish: Frozen feeder fish can be a safe option as they are typically processed quickly after being caught, which helps to preserve their nutritional value.
- Freeze-Dried Feeder Fish: Freeze-dried feeder fish retain much of the original fish’s nutrients and flavors, making them an appealing choice, but they should be sourced from reputable suppliers to avoid contamination.
- Contaminants: Both frozen and freeze-dried fish can carry parasites or pathogens if not properly handled, so it’s essential to ensure they are sourced from safe environments.
- Nutritional Balance: While both frozen and freeze-dried options can be nutritious, a varied diet that includes both types, along with other food sources, is crucial for the well-being of Arowana.
- Preparation and Storage: Proper handling and storage of frozen and freeze-dried fish are vital; thawing should be done safely, and any uneaten food should be discarded to prevent water quality issues.
Frozen feeder fish can be a safe option as they are typically processed quickly after being caught, which helps to preserve their nutritional value. They should be thawed properly before feeding to Arowana, ensuring that they do not remain at room temperature for too long, which could lead to pathogens growing. Additionally, fish sourced from reputable suppliers are less likely to carry harmful contaminants.
Freeze-dried feeder fish retain much of the original fish’s nutrients and flavors, making them an appealing choice, but they should be sourced from reputable suppliers to avoid contamination. Freeze-dried options can also be more convenient, as they have a longer shelf life and require no thawing. However, it’s important to hydrate them before feeding, as they can expand in the fish’s stomach if given dry.
Both frozen and freeze-dried fish can carry parasites or pathogens if not properly handled, so it’s essential to ensure they are sourced from safe environments. This means buying from trusted vendors who prioritize quality and safety in their products. Regularly rotating the types of feeder fish offered can help mitigate the risk of any specific contaminants affecting your Arowana.
While both frozen and freeze-dried options can be nutritious, a varied diet that includes both types, along with other food sources, is crucial for the well-being of Arowana. Arowana require a diverse diet to meet their dietary needs and promote optimal health. It is also beneficial to incorporate high-quality pellets or live food into their diet for balance.
Proper handling and storage of frozen and freeze-dried fish are vital; thawing should be done safely, and any uneaten food should be discarded to prevent water quality issues. Keeping the feeding area clean and monitoring the water quality will ensure that your Arowana remains healthy. Safe feeding practices can significantly reduce the risks associated with any feeder fish.
What Risks Do Live Feeder Fish Pose to Arowana?
Infectious diseases from live feeder fish can spread quickly in an aquarium, and Arowana may show symptoms like lethargy, loss of appetite, or visible lesions if infected.
Arowana require a varied diet rich in vitamins and minerals; relying solely on live feeder fish risks nutritional imbalances that can lead to developmental issues or weakened immune systems.
The presence of live feeder fish can increase stress levels in Arowana, leading to erratic swimming patterns and aggression as they compete for food, which could harm their mental and physical health.
Size disparity can also be a concern; if the feeder fish are too small, Arowana may not receive adequate nutrition, while larger feeder fish could pose a choking hazard, leading to potential injury or death.
Are There Effective Alternatives to Live Feeder Fish for Arowana?
When it comes to feeding Arowana, live feeder fish are often considered the most natural and enticing option. However, effective alternatives can provide balanced nutrition without the potential downsides of live feeds, such as disease transmission or stress during capture. Here are some suitable alternatives:
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Frozen or Freeze-Dried Foods: Products like frozen or freeze-dried brine shrimp, bloodworms, and crickets are excellent substitutes. They retain essential nutrients and are easy to store.
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High-Quality Pellets: Pellet foods specifically formulated for Arowana or carnivorous fish can offer a well-rounded diet. Look for brands with high protein content, ideally between 40-50%.
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Gel Foods: Gel-based foods, which can be homemade or store-bought, allow you to mix various ingredients, including fish, shrimp, and vegetables. This ensures variety and essential nutrients.
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Canned Foods: While not the first choice, canned seafood such as sardines or shrimp can occasionally be offered. Ensure they are packed in water and without additives or excessive salt.
By diversifying the diet with these alternatives, Arowana can thrive while maintaining a healthy lifestyle.
How Do Different Feeder Fish Benefit Arowana’s Health?
Rosy Red Minnows can be particularly advantageous as they not only encourage the arowana’s natural hunting behavior but are also rich in essential fatty acids that promote healthy skin and scales.
Shrimp are beneficial in providing protein, and they also contain important minerals that support the growth of arowanas, especially during their juvenile stages.
Guppies are a great way to introduce live food into an arowana’s diet, helping to maintain their instinctual hunting skills while providing variety and excitement during feeding time.
Crickets can be an excellent protein-rich alternative and can introduce different flavors and textures, helping to diversify an arowana’s diet and keep them engaged.
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