How to Draw Fish Aquarium: Step-by-Step Tutorial for Beginners

Do you have a fascination for aquariums and would love to draw one? Drawing a fish aquarium may seem like a daunting task, but with a few tips and tricks, you can master this skill in no time. Whether you are an amateur artist or just looking for a fun activity to do with your kids, learning how to draw a fish aquarium is an excellent way to channel your inner creativity. Imagining the vibrant colors of the fish, the movement of water, and the plants in the tank can feel overwhelming at first.

However, with a few simple tips and techniques, you can follow the step-by-step process of creating an aquarium on paper. Drawing a fish aquarium not only provides you with a therapeutic and relaxing experience, but it also challenges your artistic abilities. The techniques involved in creating an aquarium involve color mixing, shading, and creating a depth of field that gives an illusion of a three-dimensional image, making it an excellent learning curve for any artist.

In this blog, we’ll share with you some tips and techniques on how to draw a fish aquarium. From the position of the fish to the shading and colors, we’ll help you create a stunning masterpiece that will leave everyone in awe. So grab your pencils and get ready to dive into the world of drawing fish aquariums.

Gathering Your Materials

If you’re interested in drawing a fish aquarium, one of the first things you’ll need to do is gather your materials. First and foremost, you’ll need something to draw on, such as paper or a sketchpad. You’ll also need a set of pencils, ranging from light to dark, so you can create depth in your drawings.

Consider purchasing an eraser, too, so you can make adjustments and corrections as needed. You might also want to invest in some colored pencils or markers, as these can add pop and vibrancy to your finished product. Finally, it can be helpful to have a reference photo or image of a fish aquarium to work from.

You may be able to find inspiration online or at your local library. With these materials in hand, you’ll be well on your way to creating a stunning fish aquarium drawing.

Choosing Paper and Pencils

When it comes to drawing, choosing the right materials is crucial. Gathering your materials is the first step in creating your masterpiece! First, consider the paper you will use. There are many types of paper available for drawing, such as sketch paper, watercolor paper, and Bristol board.

Each paper type has its own unique properties, like texture and thickness. Consider your desired outcome and the medium you will be using when choosing your paper. Next, select your pencils.

There are many types of pencils, such as graphite and charcoal, and each type produces a different effect. Graphite pencils are great for detailed work, while charcoal pencils offer a more expressive and dramatic effect. Ultimately, the type of paper and pencils you choose will depend on your personal preference and the style you are trying to achieve.

So, take your time, experiment, and have fun with it!

how to draw fish aquarium

Getting Your Fish Aquarium Shape Down

To get started with creating a beautiful fish aquarium, you’ll need to gather some essential materials. The first thing you’ll need is an aquarium tank – the size will depend on the type and number of fish you plan on keeping. You’ll also need a filter to keep the water clean and clear, as well as a heater to maintain the right water temperature for your fish.

Additionally, you’ll need to purchase a substrate to line the bottom of the tank, as well as decorations, plants, and rocks to create an appealing underwater habitat for your fish to thrive in. It’s important to choose decorations and plants that are safe for your fish, so be sure to research and select appropriate options. Once you have all your materials gathered, you can start setting up your aquarium and adding your fish.

By paying careful attention to the materials you choose, you can set up a beautiful, healthy aquarium that will be a joy to watch and enjoy.

Adding Details to Your Fish Aquarium

If you have a fish aquarium at home, you might be looking for ways to make it more unique and eye-catching. One way to do this is by adding details that will create a more realistic and vibrant underwater environment for your fish to live in. When figuring out how to draw fish aquarium details, there are a few things to consider.

Firstly, think about the type of fish you have in your tank and the environment they are used to living in. Depending on the species, you may want to add things like plants, rocks, or artificial coral to make their tank feel more like home. Be sure to research how to properly care for any new additions to your aquarium to ensure the health and safety of your fish.

Secondly, think about the placement of these new items. Consider adding them in a way that creates depth and dimension to your tank, making it more visually appealing. Finally, don’t be afraid to get creative with your aquarium details! Incorporating unique decor pieces or painting a custom backdrop can add a fun and personal touch to your aquarium.

With these tips, you can create a beautiful and lively fish tank that both you and your fish can enjoy.

Adding Plants and Rocks

Adding plants and rocks to your fish aquarium not only adds aesthetic beauty but also creates a healthy environment for your fish. Plants provide oxygen and help remove harmful toxins from the water, creating a balanced ecosystem. They also offer hiding spots for your fish, reducing stress and providing a sense of security.

When selecting plants, choose species that are suitable for your aquarium’s size and water parameters. Rocks can add texture and depth to your aquarium, mimicking a natural underwater habitat. It’s essential to choose rocks that are aquarium safe and won’t alter the pH levels of the water.

Adding plants and rocks can transform your fish aquarium into a beautiful underwater oasis.

Adding the Fish

Now that you have set up your fish aquarium with all the necessary equipment and accessories, it’s time to add some fish to your tank! But before you go out and purchase any fish, it’s essential to do research and make sure that the species you choose are compatible with each other and that they can thrive in the environment you have created. It’s also important to consider the size of your aquarium and the number of fish you can safely add. Adding too many fish or the wrong species can cause stress and harm to your aquatic pets.

Once you have chosen your fish, it’s time to carefully introduce them to their new home. It’s important to slowly acclimate them to the new water conditions, so float their bags in the tank for a few hours before releasing them. You’ll also want to monitor them closely for the first few days to ensure they are adapting well and not showing signs of stress or illness.

Adding fish to your aquarium is an exciting step in the process, so take your time and enjoy watching your new aquatic companions swim happily in their new home.

Creating Water and Bubbles

Creating Water and Bubbles in Your Fish Aquarium A fish aquarium is a delightful addition to any home as it brings life and vibrancy to the space. However, what really brings it to life are the details such as water and bubbles. The water in your aquarium should be clean and clear, which means you need to ensure that the filtration system operates correctly.

You can enhance the natural beauty of the water by adding air. Air stones or air pumps are excellent ways to introduce bubbles and oxygen into the water, which not only looks stunning but is also essential for fish health. The bubbles create a mesmerizing effect when they burst at the surface of the water, making it a delightful sight.

You can create different patterns and displays with the bubbles by varying the size and shape of the air stones. There are different techniques for creating water and bubbles, and there is no right or wrong way as long as the fish and the plants in the aquarium are thriving. In summary, creating water and bubbles is an excellent way to add a charming and magical touch to your fish aquarium, which both you and your fish will enjoy.

Adding Color to Your Fish Aquarium

If you’re looking to add some color to your fish aquarium, there are a few things you can do to make your tank stand out. First, consider adding some live plants, which not only offer a pop of green but also help to keep the water clean. Additionally, adding some colorful decorations, such as rocks or driftwood, can provide a unique look to your aquarium.

Another option is to choose brightly colored fish, such as neon tetras or angelfish, to add some vibrancy to your tank. Don’t forget about the lighting as well, as using LED lights can enhance the colors of both your fish and decorations. Overall, adding color to your fish aquarium is all about creativity and personal preference, so have fun and experiment to create a truly unique look.

And if you need some inspiration on how to draw fish aquarium, there are plenty of online resources and tutorials to help you.

Choosing the Right Colors

When it comes to adding color to your fish aquarium, choosing the right colors can make all the difference! It’s important to keep in mind the type of fish you have and what colors they already are, so you can create a complementary color scheme. For example, if you have brightly colored fish such as neon tetras or angelfish, you might want to choose cooler colors like blue or purple to create a calming and peaceful environment. Alternatively, if your fish are more muted in color, you might opt for brighter colors like pink or orange to add some pop.

Whatever colors you choose, make sure they are compatible with your fish’s needs and behaviors. A well thought out color scheme can truly elevate the look of your aquarium and enhance your fish’s natural beauty.

Blending and Shading Your Colors

Adding Color to Your Fish Aquarium When it comes to fish aquariums, adding color can really make your tank pop. One way to do this is by blending and shading your colors. This technique involves mixing different shades of colors together to create a gradient effect.

For example, you can blend blue and green together to create a beautiful turquoise color. Shading involves adding a lighter or darker color to your base color. This technique can create depth and dimension to your fish and other decorations in your aquarium.

To start blending and shading colors in your fish tank, you can use acrylic paints or dyes specifically made for aquarium use. Always make sure to follow the instructions carefully and let the colored water sit for at least 24 hours before adding it to your aquarium. Also, remember to gradually add colors to your tank over time as sudden changes can cause stress to your fish.

As you blend and shade your colors, keep in mind the overall aesthetic you want to achieve in your aquarium. Do you want a bright and vibrant tank or a more subtle and natural-looking one? Use your creativity and experiment with different color combinations until you find the perfect blend for your aquarium. With a little bit of patience and practice, adding color to your fish tank can be a fun and rewarding experience.

Final Touches for Your Fish Aquarium Drawing

Now that you’ve got the basics down, let’s add some final touches to make your fish aquarium drawing really pop! First, add some texture to the gravel at the bottom of the aquarium using short, angled lines. This will create the appearance of depth and add interest to your drawing. Next, add some plants like seaweed or coral using curvy lines to simulate their motion in the water.

Don’t forget to add some rocks and decorations to the aquarium, like a treasure chest or a sunken ship. Finally, add some shading to your fish to create a three-dimensional effect and make them stand out from the rest of the drawing. With these final touches, your fish aquarium drawing is complete and ready to display!


In conclusion, drawing a fish aquarium may seem daunting at first, but with a few simple steps, you can bring your underwater world to life. Don’t be afraid to add some seaweed, rocks, and even a treasure chest to make it more realistic. Remember, the key is to have fun and let your creativity swim freely.

So grab your pencils and dive in! Just don’t forget to feed your fish.”


What materials do I need to draw a fish aquarium?
You will need drawing paper, pencils, erasers, a ruler, and colored pencils or markers.

Can I draw a fish aquarium without any experience in drawing?
Yes, with practice and patience, anyone can learn to draw a fish aquarium.

Is it better to use colored pencils or markers to draw a fish aquarium?
It depends on personal preference, but both can be used to create a beautiful and vibrant fish aquarium.

What are some tips for drawing realistic fish in an aquarium?
Pay attention to the details, such as the shape and color of the fish, the shadows and reflections, and the movements of the fish.

How can I make my fish aquarium drawing look 3D?
Use shading techniques to create depth and dimension, such as hatching, cross-hatching, and blending.

Can I add plants and other decorations to my fish aquarium drawing?
Yes, adding plants, rocks, and other decorations can make your drawing more realistic and interesting.

Where can I find inspiration for drawing a fish aquarium?
Look at pictures or real-life examples of fish aquariums, visit an aquarium, or explore online resources for inspiration and ideas.