It is always not possible for you to be at the house to feed your zebra danios. So you must wonder about how long your zebrafish stay hungry. So how long can your zebra danios go without food? Let us find out.
Zebra Danios can thrive for up to 2 weeks without food. However, your fish should not starve for such a long period as it can lead to malnutrition and many other health issues. Consider feeding your zebrafish 1-2 times daily to ensure their adequate development and a longer lifespan.
In the below article, we will discuss how long your zebra danios can live without food and how to feed your fish when you are away.
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How long can my zebra danios thrive without eating?
Your zebra danios can live about 10-14 days without food.
However, we don’t advise keeping your fish hungry for such a long period as it can weaken their immune system, eventually making them weak and prone to various diseases.
Underfeeding your fish can also lead to malnutrition and several other health problems like stress in your fish, eventually making them suffer and pass away.
You should never underfeed or overfeed your fish to prevent several health problems.
Therefore, you should always provide highly nutritious food in a moderate quantity to ensure good health and a longer lifespan for your zebra danios.
How often should I feed my zebra danios?
You should feed your zebrafish 1-2 times a day to keep your zebra danios active and healthy.
However, you should always provide food in a moderate quantity to your zebra danios, as overfeeding can make your fish constipated and suffer from significant health problems.
We advise providing the amount your fish can consume in under two minutes to avoid overfeeding and underfeeding your fish.
Therefore, always provide highly nutritious food in a moderate quantity for your fish’s well-being and a longer lifespan.
Also, read: How Often Should I Feed Zebra Danios?
How to know if my zebra danios are hungry?
Here are some signs of a hungry zebra danios
1. Digging the tank’s substrate
If you see your zebra danios digging the tank’s substrate, it indicates that your fish is hungry.
Lack of food can make your fish search for the food in the tank’s substrate.
Therefore we advise you to provide highly nutritious food to your zebra danios to keep them healthy and active.
2. Behavior change
Your zebrafish getting aggressive with their tankmates indicates that your fish is hungry.
Inadequate feeding can make your zebrafish aggressive and turn into a fin nipper.
Therefore, you should provide good quality food in a moderate quantity for the longer lifespan of your fish.Â
Also, read: Are Zebra Danios Aggressive?
3. Slow swimming
Your fish swimming slowly in the tank indicates hunger.
Zebra danios are very active species that like to interact with their tankmates.
However, inappropriate feeding can make your fish lethargic and aggressive with their tankmates.
Therefore, you should provide highly nutritious food to your zebrafish for the adequate development of your fish.
How can you feed your zebra danios when you are away?
Here are the ways to feed your zebra danios when you are away
Ask your neighbor
You can ask your neighbor to feed your zebra danios while away.
However, the only con of choosing this option is the possibility of your neighbor overfeeding your zebrafish.
There are chances of your neighbor overfeeding your zebrafish by mistake.
So, we recommend giving strict instructions to the person feeding your fish about the quantity to avoid overfeeding.
Get an automatic feeder
You can also set an automatic feeder in your zebrafish aquarium if you don’t have a trusted neighbor.
It is also the best way of feeding your fish as it eliminates the risk of overfeeding.
An automatic fish feeder is also effortless as you have to fill the fish food and set the appropriate time and amount to serve.
You can purchase an automatic fish feeder from any nearby fish store. It is available for between 15-30 dollars which is not too expensive to be paid for the well-being of your fish.
Best food options for zebra danios
Zebra danios diet | Amount to serve | Number of times |
---|---|---|
Veggie Pellets | One small pinch | 1 times a day |
Boiled peas | Half a pea | 2-3 times a week |
Freeze-dried bloodworms | One small pinch | 1-2 times a week |
Daphnia | One small pinch | 1-2 times a week |
Mosquito larvae | 12-15 pieces | 1-2 times a week |
Blanched green veggies (Spinach, Cucumber, Zucchini) | One small slice | 3-4 times a week |
Also, read: Why Is My Zebra Danio Not Eating?
Zebra danios are omnivore species that prefer red meat and green veggies for their adequate development.
Therefore, you should provide highly nutritious food in a moderate quantity to ensure their well-being and a longer lifespan.
Conclusion:
- Zebra danios can live about 10-14 days without food.
- However, we don’t advise keeping your fish hungry for such a long period as it can weaken their immune system, eventually leading to several health problems.
- Always feed your zebra danios in a moderate amount, as overfeeding can make your fish constipated and suffer from major health issues.
- Inappropriate feeding can make your zebrafish lethargic and aggressive with their tankmates.
- You can ask your neighbor or add an automatic feeder to your fish tank to feed your fish when you are away.
Reference: NCBI