Betta Fish are very adaptive and beautiful creatures for any aquarium hobbyist. Their beautiful and vivid colors make anyone ready to make them a part of their home as a pet. Keeping these beautiful creatures healthy and happy requires proper care, including regular habitat cleaning. Betta Fish are different from other aquarium-living fish because they can breathe oxygen from the air. So they can be kept in bowls but it’s important to keep their habitat clean so these creatures can thrive happily.

A common question asked by aquarists is how to clean betta fish bowl. Keeping a betta in a bowl and cleaning it requires tedious efforts compared to keeping a betta in a tank. Betta fish are typically kept in small bowls, which can become dirty and contaminated with waste products and uneaten food, creating an unhealthy environment for the fish. Now we will discuss the steps involved in cleaning a betta fish tank.

Gather Materials Required To Clean a Betta Fish Bowl

The first step in beginning the cleaning procedure is to identify the cleaning equipment that will be required. It is critical to ensure that you are not utilizing inappropriate cleaning materials that might harm your fish’s health.

How to clean a betta fish bowl
Equipment to clean the Bowl

Materials required:

  • Bucket
  • Toothbrush( Aquarium Brush)
  • A water test kit or stripe
  • Towel
  • Thermometer
  • Fishnet
  • Declorinater


Don’t use any toxic detergents that can cause damage to your Betta Fish health. You can use mild detergents like vinegar to remove any stubborn stains.

Remove Betta Fish from Bowl

Clean a betta fish bowl step 1
Removing Betta Fish from Bowl

The first step is to take your Betta Fish out of its bowl. Washing the bowl while your betta is inside can stress him out. You may catch your fish with a net or a cup. Make sure the water temperature in the cup or bowl is similar to the water in the bowl. This will assist to lessen the fish’s stress and shock. Return to the remainder of the cleaning process after placing your betta in a low-light area.

Empty the Bowl

Clean a betta fish bowl step 2
Empty The Bowl

Carefully empty the water from the bowl into the sink. This step is especially important for betta fish as they are very sensitive to water quality and need a clean and healthy environment to live in. Pour the water gently into the sink, and make sure not to drop the fish, pebbles, or plants into the sink. A quick shift in the environment might injure both the fish and the plumbing.

Clean the Bowl

Warm water, mild soap, or aquarium-safe cleaning solution should be used to clean the bowl. To eliminate any soap, thoroughly rinse the bowl. To remove the tough dirt, use a toothbrush or aquarium brush. If you have hard water stains, vinegar might help you get rid of them. Fill the bowl with a solution of one part vinegar to three parts water, soak for 10 to 15 minutes, and then thoroughly rinse.

Clean the Decorations and Gravel

Clean a betta fish bowl step 3
Use a Toothbrush to remove hard stains

Remove any decorations from the bowl, such as plants and pebbles, and wash them with warm water. To clean the gravel, use a gravel hoover. If you don’t have a gravel hoover, you can carefully remove material from the gravel with a toothbrush. Before returning the ornaments and gravel to the basin, thoroughly rinse them. If you used vinegar or another detergent, soak the ornaments and gravel for 15 minutes.

Prepare Clean Water For The Bowl

How to clean a betta fish bowl 4
Use Decolrination Tablets or Water Conditioner to Breakdown Chlorine

You may skip this step if you’re using distilled water. Fill a clean container with tap water and let it rest for 24 to 48 hours to let the chlorine evaporate to create clean, distilled water. Between 6.5 and 7.5 is the optimal pH range for betta fish in aquariums. Using a pH test kit, check the water’s pH and, if required, raise it to between 6.5 and 7.5.

Use a water conditioner to remove any dangerous contaminants. To reduce stress on the fish, avoid pouring the treated water directly from the faucet into the fish tank and instead transfer it using a clean container. Soak the bowl’s edges with a cloth.

Refill and Add Your Betta Fish

Make sure the new water in the bowl is at the same temperature as the water that was previously in it. It’s time to place your betta fish back in its tank after cleaning and refilling the bowl with new water.

STEP 1:Refill the bowl with a tiny bit of the water from the cup or bowl before inserting the fish back in. This will lessen the possibility of shock and help the fish adjust to the new water.

STEP 2: Return the betta fish to the bowl by carefully scooping it out of the cup or container. Make sure to slowly release the fish and let it swim on its own.

STEP 3: Observe the fish for a few minutes after putting it back in the bowl to ensure sure it is swimming normally and not showing any symptoms of stress or sickness.

Frequently Asked Questions (FAQs)

How Often to Clean a Betta Fish Bowl?

A betta fish dish should typically be cleaned once per week. Little bowls with a capacity of fewer than 2 gallons should have a complete water change and cleaning once every week. For bigger bowls, you may perform complete cleanings every two weeks and partial water changes every other day.

Can Betta Fish survive in Tap water?

Although they may survive in tap water, betta fish do not do well there. Chemicals like chlorine and chloramine, which can kill betta fish and change the pH of the water, are frequently found in tap water.


You now have understood how to clean betta fish bowl properly. A betta fish needs a clean, healthy habitat in order to grow. The bowl should be cleaned frequently to ensure high water quality and to provide your fish with a cozy place to live. Cleaning the betta fish bowl is an easy task that may be completed weekly or biweekly. Your fish’s lifespan will be extended, and it will protect your betta from several harmful infections. Your betta fish will flourish and live a long and happy life if you provide it with a clean and healthy habitat.