Can Guppy Eat Mosquito Larvae? (How to raise it at home?)

Food is something that plays a vital role in fish life. Thus, knowing what we are feeding our guppy is very important, as it decides our guppies’ healthy life and growth. So, can guppy eat mosquito larvae?. let’s find out. 

Guppies can eat mosquito larvae, and also it is a very nutritious food to provide to your guppy. Your guppies will love to have mosquito larvae every day in their meal as they find it very delicious to eat. Also, there is no harm in feeding mosquito larvae to your guppies.

Mosquito larvae are a very nutritious and delicious food for guppies. So let us get into it and find out more about mosquito larvae. 

Can guppy feed on mosquito larvae?

Guppy can feed on mosquito larvae as it is very nutritious for our guppy. Mosquito larvae fulfill the need for nutrients in your guppy’s diet.

Guppy How Often To Feed
Adult Guppies2-3 times a week
Guppy fry3-5 times a week
This table shows how often to feed mosquito larvae to your guppy fish.

We can see that a guppy fry needs more food than an adult guppy. So we can feed our adult guppy mosquito larvae 2-3 times a week.

We can feed mosquito larvae to guppy fry 4-5 times a week as they need more food to grow faster.

We can feed our guppies mosquito larvae every day; instead, guppies will love to have mosquito larvae in their diet every day.

Mosquito larvae are the natural source of food for your guppies, and they found it very delicious.

Is mosquito larvae good for our guppies?

Mosquito larvae are one of the best food you can feed to your guppies.

Mosquito larvae are very rich in nutrients, and your guppies will love to feed mosquito larvae as they found it very delicious. 

What are mosquito larvae?

We can define mosquito larvae as baby mosquitos. These baby mosquitos spend their life span underwater. Therefore, these baby mosquitos are called mosquito larvae. 

There are four different stages of mosquito life:

  1. Eggs: The adult mosquitos lay eggs in a congregate that floats on the top of the water. This congregate is also described as a raft, which can be transferred to your guppies aquarium, and they can eat them as they get hatched. 
  2. Mosquito larvae: The eggs get to hatch, and the mosquito larvae, also known as wiggles, get to emerge. We can detect mosquito larvae by the wiggling motion they do through the water. Mosquito larvae are fond of feeding on algae. 
  3. Mosquito Pupa: Mosquito pupa, also known as a tumbler, comes out when mosquito larvae shed their skin. We can easily identify the pupa by how they tumble through the water and their comma shape. Guppy can and also will eat mosquito pupa. 
  4. Adult Mosquito: At last, adult mosquitos are there; they are airborne. Adult mosquitos lay eggs, and this way, the cycle gets repeats.

How can we raise mosquito larvae for our guppies?

It is very easy to raise mosquito larvae and also cost-effective.

Many fish foods are expensive if we go to buy them at a pet store.

Raising mosquito larvae can be a very pocket-friendly decision and will also provide your guppy a live food for them, which is very nutritious and delicious. 

There are four steps to raise mosquito larvae:

Acquire a water container or bucket for your mosquito larvae

There are many options for choosing the water container to grow your mosquito larvae for your guppies.

Larger the container, you can produce more mosquito larvae for your guppies.

An owner should keep in mind that if they did not harvest the larvae, they would hatch into mosquitos flying in their surroundings. 

An owner also has to make sure that they are using a water container that is clean and new and is not holding any paint, chemical, or tar.

Chemicals present in the water container can result in poisoning the algae or larva. 

  • A five-gallon bucket is perfect for filling water in. If you have many guppies to feed, you should go with something significant as a 50-gallon container. 

Fill your container with water.

Now, you have to fill the container with water to raise the mosquito larvae for your guppies.

Filling clean water in the container is not recommended as it lacks the nutrients mosquito larvae need to survive.

However, allowing the container to fill from the rainwater will create an environment that will help the larvae you want to breed more easily.

It will take a long time to fill the container with rainwater. 

If you are using tap water, you should neutralize the chlorine content from the tap water, as it can prevent algae growth, which is a mosquito larvae source of food. 

  • Treat the tap water with a dechlorinator, as it will neutralize the chlorine content from the tap water. You can find dechlorinator kits easily at aquariums or pet stores. 
  • Don’t pick the debris falling in the water container, as it will act as bacterial growth in which mosquito larvae will feed themselves. 

Place the water container or bucket in a shaded area

Mosquitos prosper in shaded, dirty water sources.

Make sure you don’t place the bucket or water container in direct sunlight, as the direct sunlight will warm the water in the container and make it harder for the larvae to survive on hot days. 

The water container or bucket doesn’t want to get filled with total water, so it’s okay if some of the water spills out while shifting it to the shaded area.

For example, you can place the water bucket or container under an overhanging or dense tree growth so it gets shaded from the sun.  

It is okay that sometimes sunlight reaches the water container, but set it to where it does not get direct sunlight too much of the day. 

Wait for the mosquitoes to lay eggs in a water container or bucket 

It is hard to find mosquito larvae as there are not too many retailers who keep mosquito larvae, so you have to wait for the mosquitos to lay eggs in the water container.

It depends on where you live, and mosquitos lay eggs only in the summer and spring months. 

It will take only a week or two to detect mosquito eggs in the water container.

After that, it will look like eggs of dark brown tiny rafts, and these eggs rafts will take 48 hours to hatch. 

When the eggs hatch, they release wrigglers; these are the larvae you can feed to your guppies.

If you don’t detect any eggs in the water container or bucket, shift the container to another environment as the existing environment may seem too warm or cold for mosquitoes. 

How to feed mosquito larvae to your guppies?

  1. Use A Small Net Or Pipette Dropper To Catch Larvae: Mosquito larvae are so tiny in size that you need to have a small net (a shrimp net will be perfect), or you can also use a pipette dropper to catch mosquito larvae. Make sure that you transfer the mosquito larvae immediately to the fish tank so that they don’t die before your guppy eats them. Don’t pour the water from the water container into the fish tank, as the water will contain algae and debris.
  2. Shift The Unhatched Egg Boats To The Fish Tank: Your guppy will not eat the unhatched egg boats most of the time. Instead, they will attack the larvae released from the egg boats. Doing this will also reduce the chance of growing airborne mosquitos from the mosquito’s pupa. It is also okay if your guppies eat the egg boats before they hatch. 

Harvest your larvae weekly, as it takes 4 to 14 days to grow full airborne mosquitos from an egg boat.

Not doing this can result in a swarm of full-grown mosquitos in your yard.

Pouring the water present in the container out of the yard will not stop the process of growing from mosquito larvae to a full-grown mosquitoes. 

Harvesting the mosquito larvae weekly will also help you dispose of the dead larvae; dispose of the larvae with the water you will change weekly to harvest new mosquito larvae. 


Guppies find mosquito larvae very delicious to eat.

Mosquito larvae are live food that is very nutritious to feed to your guppy. It’s not hard to raise the mosquito larvae, as we don’t need too many objects to raise them.

Just a water container and tap water do the work for raising the mosquito larvae.

An owner should take care of some things while raising mosquito larvae, like neutralizing the tap water’s chlorine content, and placing the water container or buck in a shaded area where it doesn’t come into direct contact with the sunlight. 

Reference: NCBI, PHYS

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