Giant Gourami – Osphronemus goramy

Giant Gourami – Osphronemus goramy

Giant gourami, or Osphronemus goramy, is one of the most spectacular freshwater fish that aquarists can keep. Impressive size, unique behavior and a long lifespan make it a fascinating choice for those ready to move beyond standard community tanks. At the same time, this species demands space, planning and strong filtration. In this article we […]

Green Terror – Andinoacara rivulatus

Green Terror – Andinoacara rivulatus

Green Terror, known scientifically as Andinoacara rivulatus, is one of the most impressive and charismatic cichlids available to aquarists. Powerful colours, expressive behaviour and clear territorial instincts make it a dream fish for many hobbyists, but also a challenge that requires thoughtful planning. Proper tank size, compatible tankmates and stable water parameters are essential for […]

Flag Cichlid – Mesonauta festivus

Flag Cichlid – Mesonauta festivus

Among South American cichlids, the graceful Flag Cichlid (Mesonauta festivus) stands out as a peaceful, elegant and surprisingly undemanding species. Its characteristic dark band running from eye to dorsal fin, especially visible when the fish is excited or stressed, resembles a waving banner – the reason behind its common name. For aquarists who enjoy natural, […]

Texas Cichlid – Herichthys cyanoguttatus

Texas Cichlid – Herichthys cyanoguttatus

Among New World cichlids, the Texas Cichlid Herichthys cyanoguttatus stands out as a powerful, intelligent and remarkably beautiful species. Its metallic spots, expressive behaviour and strong territorial instincts make it a favourite for advanced aquarists who appreciate character as much as colour. In this article we will explore how to keep this fish successfully, how […]

Tropheus Moorii – Tropheus moorii

Tropheus Moorii – Tropheus moorii

Tropheus moorii is one of the most iconic African cichlids and a dream species for many advanced aquarists. Famous for its striking coloration, complex social behaviour and almost constant grazing, this fish can become the living heart of a well-planned Lake Tanganyika aquarium. At the same time, it is demanding enough that success depends on […]

Masked Julie – Julidochromis transcriptus

Masked Julie – Julidochromis transcriptus

Among Tanganyika cichlids, few species combine charm, intelligence and manageable size as well as the Masked Julie, Julidochromis transcriptus. This distinctive fish, recognisable by its masked face and striking pattern, has become a favourite among aquarists who appreciate natural behaviour and complex social interactions. In this article we will explore its origin, behaviour, aquarium requirements […]

Golden Julie – Julidochromis ornatus

Golden Julie – Julidochromis ornatus

Golden Julie, known scientifically as Julidochromis ornatus, is one of the most fascinating cichlids from Africa’s Lake Tanganyika. Its striking golden coloration, elegant elongated body and engaging social behavior make it a true gem for lovers of rock-dwelling fish. In this article we will look at how to keep this species successfully, how to recreate […]

Convict Cichlid – Amatitlania nigrofasciata

Convict Cichlid – Amatitlania nigrofasciata

Convict cichlids, known scientifically as Amatitlania nigrofasciata, are among the most fascinating and accessible aquarium fish for both ambitious beginners and advanced aquarists. Hardy, intelligent and highly territorial, they combine striking appearance with engaging behaviour. In this article we will look at their origin, care requirements, breeding and compatibility, so you can decide whether this […]

Red Empress Cichlid – Protomelas taeniolatus

Red Empress Cichlid – Protomelas taeniolatus

The Red Empress Cichlid (Protomelas taeniolatus) is one of the most spectacular freshwater fish you can keep in a home aquarium. Famous for its shimmering red, blue and orange colours, this African cichlid combines impressive looks with relatively peaceful behaviour compared to many other Malawi species. In this article you will learn where it comes […]

Blue Mbuna Cichlid – Labeotropheus fuelleborni

Blue Mbuna Cichlid – Labeotropheus fuelleborni

Among Malawi cichlids, few species are as distinctive and charismatic as the Blue Mbuna Cichlid, Labeotropheus fuelleborni. This rock-dwelling fish combines vivid coloration, interesting social behavior and a robust constitution, making it a favorite among advanced hobbyists. In this article you will learn how to keep and breed this mbuna successfully, how to design a […]

Electric Yellow Cichlid – Labidochromis caeruleus

Electric Yellow Cichlid – Labidochromis caeruleus

Among African cichlids, few fish are as striking and beginner‑friendly as the Electric Yellow Cichlid, Labidochromis caeruleus. Its intense, lemon‑yellow coloration, contrasting black fins and active yet relatively peaceful temperament make it an ideal ambassador to the world of Lake Malawi mbuna. In this article we will explore its origin, behaviour, care and tank set‑up, […]

Glass Knifefish – Eigenmannia virescens

Glass Knifefish – Eigenmannia virescens

Among the most fascinating aquarium fish, the Glass Knifefish (Eigenmannia virescens) holds a special place. Its translucent, blade‑like body, unique way of swimming, and intriguing electrical abilities make it a dream species for many advanced hobbyists. This article explores its natural behavior, care requirements, tank setup, compatible tank mates, and breeding challenges. At the end […]

Brown Ghost Knifefish – Apteronotus leptorhynchus

Brown Ghost Knifefish – Apteronotus leptorhynchus

Among the most fascinating inhabitants you can introduce to a freshwater aquarium, the Brown Ghost Knifefish (Apteronotus leptorhynchus) stands out as a mysterious, elegant and surprisingly intelligent species. Its unusual body shape, nocturnal behaviour and ability to navigate using weak electric fields make it a dream fish for many advanced aquarists. At the same time, […]

Asian Arowana – Scleropages formosus

Asian Arowana – Scleropages formosus

The Asian Arowana, Scleropages formosus, is one of the most iconic freshwater fish kept in home aquariums. Admired for its metallic sheen, powerful swimming style and almost prehistoric body shape, this species has become a symbol of prestige among aquarists. At the same time it is a demanding fish that requires space, advanced filtration and […]

Kissing Gourami – Helostoma temminckii

Kissing Gourami – Helostoma temminckii

Kissing Gourami, known scientifically as Helostoma temminckii, is one of those aquarium fish that instantly attract attention and spark curiosity. Its distinctive “kissing” behavior, impressive size, and shimmering body make it a unique addition to larger community tanks. In this article, we will explore its natural habitat, behavior, requirements in the aquarium, and compatibility with […]

Swordtail Xiphophorus variatus (Variable Platyfish) – Xiphophorus variatu

Swordtail Xiphophorus variatus (Variable Platyfish) – Xiphophorus variatu

Swordtail Xiphophorus variatus, commonly known as the Variable Platyfish, is one of the most rewarding livebearers you can keep in a home aquarium. Hardy, colorful, active and peaceful, it is an ideal choice both for beginners and for advanced aquarists who appreciate subtle variations in pattern and color. In this guide we will look at […]

Rainbowfish (e.g., Boesemani Rainbowfish) – Melanotaenia boesemani

Rainbowfish (e.g., Boesemani Rainbowfish) – Melanotaenia boesemani

Colorful, active and surprisingly hardy, Boesemani rainbowfish are among the most spectacular fish you can keep in a home aquarium. Their shimmering blue and orange bodies bring a piece of tropical sunrise into your living room, while their peaceful character makes them perfect for well‑planned community tanks. In this guide we will look at their […]

Gourami (e.g., Pearl Gourami) – Trichopodus leerii

Gourami (e.g., Pearl Gourami) – Trichopodus leerii

Among freshwater labyrinth fish, few species are as elegant and captivating as the Pearl Gourami, also known by its scientific name Trichopodus leerii. Its delicate pearly pattern, elongated fins and calm temperament make it a favourite choice for both beginner and advanced aquarists. In this article we will explore the natural behaviour, aquarium requirements and […]

Discus – Symphysodon spp.

Discus – Symphysodon spp.

Discus fish, known scientifically as Symphysodon spp., are often called the kings of freshwater aquariums. Their elegant shape, vivid colours and graceful way of swimming make them a dream species for many aquarists. At the same time, they demand a more careful approach to tank design, water chemistry and daily care than most community fish. […]

Goldfish – Carassius auratus

Goldfish – Carassius auratus

Few aquarium fish are as iconic and widely loved as the goldfish, Carassius auratus. From simple beginner tanks to impressive show aquariums, these hardy and long‑lived fish can become the true centerpiece of a home display. To keep them healthy and vibrant, however, they need far more than a small bowl. Thoughtful planning, good equipment […]

Bala Shark – Balantiocheilos melanopterus

Bala Shark – Balantiocheilos melanopterus

Bala shark, also known as Balantiocheilos melanopterus, is one of the most recognizable freshwater fish in the aquarium hobby. With its silver, torpedo-shaped body and contrasting black-edged fins, it immediately draws attention in any tank. Despite the common name “shark”, this species is peaceful and schooling, but it grows large and needs a lot of […]

Rasbora (e.g., Harlequin Rasbora) – Trigonostigma heteromorpha (przykład popularny)

Rasbora (e.g., Harlequin Rasbora) – Trigonostigma heteromorpha (przykład popularny)

Among the most graceful and beginner‑friendly freshwater fish, the Harlequin Rasbora (Trigonostigma heteromorpha) stands out as a classic choice for community aquariums. Its distinctive triangular patch, calm temperament and lively schooling behaviour make it a favourite both for new hobbyists and advanced aquarists. In this guide, you will learn how to keep Harlequin Rasboras healthy […]

Serpae Tetra – Hyphessobrycon eques

Serpae Tetra – Hyphessobrycon eques

Serpae tetra, known scientifically as Hyphessobrycon eques, is one of the most distinctive and characterful tetras available to freshwater aquarists. Its fiery colouration, energetic behaviour and relatively easy care make it an attractive choice for community aquaria, provided that its specific needs are understood and respected. This guide presents a detailed overview of the species, […]

Danio (Zebra Danio) – Danio rerio

Danio (Zebra Danio) – Danio rerio

Among all aquarium fish, few species are as charming, hardy and versatile as the Danio rerio, commonly known as the Zebra Danio. Their characteristic stripes, lively schooling behaviour and impressive adaptability make them an excellent choice both for beginners and for experienced aquarists planning more complex community tanks. In this article we will look at […]

Zbrojnik (Pleco / Suckermouth Catfish) – Ancistrus sp.

Zbrojnik (Pleco / Suckermouth Catfish) – Ancistrus sp.

Suckermouth catfish from the Ancistrus group, commonly called Pleco or bushynose catfish, are among the most useful and attractive fish in freshwater aquariums. Peaceful behavior, interesting appearance and their talent for eating algae make them a favorite of both beginners and advanced aquarists. In this article you will learn how to keep them healthy, how […]

Panda Cory – Corydoras panda

Panda Cory – Corydoras panda

Panda Cory, known scientifically as Corydoras panda, is one of the most charming and engaging bottom-dwellers you can keep in a freshwater community aquarium. With their distinctive black-and-white pattern and active yet peaceful behavior, these catfish are ideal for both beginners and experienced aquarists. In this guide we will explore their natural origins, care requirements, […]

Corydoras Catfish – Corydoras spp.

Corydoras Catfish – Corydoras spp.

Corydoras catfish belong to one of the most popular groups of bottom-dwelling fish in home aquariums. Peaceful, active and extremely useful as a clean-up crew, they win the hearts of both beginners and advanced aquarists. In this article we will look at their natural behaviour, requirements and breeding, so you can provide them with optimal […]

Angelfish – Pterophyllum scalare

Angelfish – Pterophyllum scalare

Angelfish, known in Latin as Pterophyllum scalare, are among the most iconic and elegant aquarium fish. Their tall, triangular bodies and graceful fins make them a centerpiece of any community tank, while their relatively peaceful nature allows them to coexist with many other species. For aquarists who appreciate both beauty and behavior, angelfish are an […]

Betta (Siamese Fighting Fish) – Betta splendens

Betta (Siamese Fighting Fish) – Betta splendens

Among all aquarium fish, few species are as iconic and captivating as the Betta splendens, commonly known as the Siamese fighting fish. Brilliant colors, flowing fins and a confident personality make this species a favorite for both beginners and experienced aquarists. However, their beauty often leads to misunderstandings about proper care. In this article we […]

Molly (Molinezia) – Poecilia sphenops

Molly (Molinezia) – Poecilia sphenops

Molly, also known as Poecilia sphenops, is one of the most popular livebearer fish in the aquarium hobby. Attractive colours, peaceful behaviour, relatively simple care and fascinating social interactions make this species an excellent choice for both beginners and experienced aquarists. In this guide, prepared for the MB Store blog, you will learn how to […]

Platy – Xiphophorus maculatus

Platy – Xiphophorus maculatus

Colorful, active and remarkably easy to keep, the platy Xiphophorus maculatus is one of the most recommended fish for both beginners and experienced aquarists. This small livebearer brings movement and vivid colours to community tanks while remaining peaceful and forgiving of minor mistakes. In this article we will explore how to keep platies healthy and […]

Swordtail – Xiphophorus hellerii

Swordtail – Xiphophorus hellerii

Swordtails, known scientifically as Xiphophorus hellerii, are among the most popular aquarium fish for both beginners and experienced aquarists. Attractive colours, interesting behaviour and relatively simple care requirements make them a perfect choice for home tanks. In this article you will learn how to keep swordtails healthy and thriving, which conditions they need, how to […]

Guppy – Poecilia reticulata

Guppy – Poecilia reticulata

Among all freshwater aquarium fish, few species are as iconic and universally loved as the guppy, Poecilia reticulata. Hardy, colourful, active and endlessly interesting to watch, guppies are a perfect choice both for beginners and for advanced aquarists planning complex community tanks. In this article we explore their origins, behaviour, care requirements and breeding, as […]

Cardinal Tetra – Paracheirodon axelrodi

Cardinal Tetra – Paracheirodon axelrodi

Among freshwater aquarium fish, few species are as iconic and captivating as the Cardinal Tetra, Paracheirodon axelrodi. Its vivid blue and red coloration, peaceful nature and graceful schooling behavior have made it a favorite in community tanks around the world. This article explores the origin, biology and aquarium requirements of this species, showing how to […]

Neon Tetra – Paracheirodon innesi

Neon Tetra – Paracheirodon innesi

Few freshwater fish are as iconic and instantly recognisable as the neon tetra, Paracheirodon innesi. With its electric blue stripe and glowing red tail, this small schooling fish has inspired countless aquarists to set up their first community aquarium. In this article, we take a detailed look at the biology, care and aquarium requirements of […]

What to Avoid When You Add New Fish to an Existing Aquarium at Home?

Avoid These Mistakes When Adding Fish to Your Tank

Introducing new fish into a home aquarium might seem like a simple task—but it’s not. Many enthusiastic hobbyists make avoidable mistakes that compromise the well-being of both new and existing fish. If you’ve spent weeks or months nurturing a balanced aquatic environment, the last thing you want is to disrupt it with one poorly thought-out […]

Creating the Perfect Home for Your Betta Fish

Betta fish—those dazzling, colorful creatures often called Siamese fighting fish—are loved for their striking beauty and charming personalities. But behind their hardy reputation lies a need for thoughtful care. Giving your Betta a suitable home is crucial for their health and happiness. From tank size to water quality and companions, getting it right can make […]

How to Accommodate a New Fish in a Fish Tank

Introducing a new fish into your aquarium can be both exciting and delicate. Proper acclimation is crucial to ensure the health and well-being of your new aquatic friend. Here’s how to smoothly accommodate a new fish in your tank. Preparing the Tank First, prepare the tank by ensuring it is clean and free of debris, […]

A Beginner’s Guide to Choosing the Best Fish for Your Aquarium

Setting up an aquarium can be an exciting venture, but for beginners, it’s crucial to start with the right fish. Selecting fish that are hardy, easy to care for, and compatible with your tank setup can make the hobby enjoyable and rewarding right from the start. Here’s a comprehensive guide to some of the best […]

The Wonders of Large Aquariums: A Guide to Tropical Fish

bettas fish

Have you ever been to a large aquarium and marvelled at the sight of beautiful tropical fish swimming gracefully in their vibrant and colourful habitat? It’s a mesmerising experience that can captivate people of any age. Whether you’re a first-time aquarium owner or a seasoned fish enthusiast, large aquariums with tropical fish can be a […]

The Wonders of Big Aquariums

Aquarium filters

For those who have a passion for aquariums, there is nothing more thrilling than setting up a large one full of beautiful fish and plants. Large aquariums can be an impressive addition to any home or office and provide hours of enjoyment. Let’s dive in and explore why big aquariums are so great and what […]

Setting Up Your First Big Aquarium

fish tank basic accessories

If you’ve recently decided to take the plunge and get a big aquarium, congratulations! You’re about to join the ranks of millions of hobbyists around the world who have made fishkeeping a part of their lives. But before you can settle in and enjoy your new hobby, there is some work to do. Let’s look […]

The Benefits of Adding an Aquarium with Stand in Your Office

The Benefits of Adding an Aquarium with Stand in Your Office

If you are looking for a unique way to spruce up your office and make it stand out, then adding an aquarium with stand is the perfect solution. Not only does it provide visual interest, but there are also many health benefits that come along with having an aquarium in the workplace. Let’s take a […]

Fish breeding for beginners

aquarium fish breeding

Fish breeding can be an exciting and rewarding hobby, but it is important to understand the basics before getting started. There are a few different types of fish that can be easily bred in captivity, including tropical fish like guppies and mollies, as well as some livebearers such as goldfish and koi. The first step […]

Bettas, also known as Siamese fighting fish

bettas fish

Bettas, also known as Siamese fighting fish, are a popular type of freshwater aquarium fish. They are native to Southeast Asia and are known for their brightly colored fins and long-running fins. Bettas are relatively easy to care for, but there are a few things to keep in mind when keeping them in an aquarium.

Fish for beginners

fish for beginners

If you’re just starting out in the wonderful world of fishkeeping, it can be difficult to know what kind of fish is best for beginners. Here are a few of our top picks for beginner-friendly fish that are sure to make a splash in your new aquarium! Some fish are better than others for beginner […]

Saltwater Aquarium

Saltwater Aquarium

There are a few things to keep in mind when setting up a saltwater aquarium. First, you’ll need to purchase a saltwater aquarium kit that includes an air pump, filter, and lighting system. You’ll also need to add live rock and sand to your tank to provide a natural habitat for your fish. Finally, you’ll […]

Fish tank sizes

200 litre fish tank no lid diversa black

The most common fish tank sizes are 20 gallons, 30 gallons, and 55 gallons. Other popular sizes include 10 gallons, 75 gallons, and 150 gallons. The size of your fish tank will depend on the type of fish you have and how many fish you want to keep. If you are looking to keep a […]

Livefood in aquarium

livefood in aquarium

One of the best ways to ensure that your aquarium is populated with healthy and vibrant fish is to feed them live foods. Not only are live foods more nutritious for your fish, but they also provide essential mental stimulation that helps keep your fish happy and stress-free.

Aquarium fish breeding

aquarium fish breeding

Aquarium fish breeding can be a rewarding experience, providing you with beautiful new fish for your aquarium. However, it is also a challenging process that requires knowledge, patience, and dedication. In this article, we will discuss the basics of aquarium fish breeding, including how to choose the right species of fish and how to care […]