How to Start Aquaponics: 5 Expert Tips for a Thriving Aquaponics System

5 Tips to Get You Started in Aquaponics

If you're wondering how to start aquaponics, consider these questions. This can help you determine the size and type of aquaponics system that is suitable for your location and situation.

1. Location to Build an Aquaponics System

What is your climate like? Is it temperate, dry, tropical, subtropical, or freezing? How you set up your aquaponics system will vary based on your climate. It affects the type of fish you can keep and the type of veggies and plants you can grow. So, narrow it down.

Indoor or outdoor. In some places, indoors might be your only option, especially if you rent or live in an apartment. Otherwise, it can be a choice based on your climate and available space.

2. Size of Your DIY Aquaponics System

Similar to the considerations of location and climate, you need to ask, "What size system do you want to have?" I always suggest starting with a small system before spending lots of money on a larger one. As with everything, there is a learning curve.

Aquaponics is a living ecosystem, and while we don't want any fish to die, it is less heart-breaking if we lose a cheap goldfish versus an expensive ornamental or edible fish.

3. Best Fish for Aquaponics

Choosing the best fish for your aquaponics system depends on key factors.

Depending on your climate, aquaponic system size, and whether it's indoor or outdoor, you need to decide the type of fish you want to grow. Remember, aquaponics uses freshwater fish.

Starting off your aquaponics journey with an aggressive fish like trout or barramundi can be challenging for a beginner.

Always start with a forgiving fish like Silver Perch or Tilapia (make sure it is legal in your country).

4. Aquaponics System Design

Every aquaponics system needs a fish tank, mechanical filter, and biological filter.

The vegetable-growing area differs between systems.

For your first aquaponics system, you should choose the best option based on the veggies and plants you want to grow. 

For example, top-heavy plants like tomatoes don't do well in a Deep Water Culture (DWC) or Nutrient Film Technique (NFT) system but thrive in grow beds.

This depends entirely on what you want to grow.

Even in a small space, you can use an aquaponics system to grow lots of fresh veggies for yourself and your family.

In this small courtyard aquaponics system (pictured), I grew delicious broccoli over winter.

Real food for the family, powered by goldfish.

5. The Exciting Part - Watching Your Aquaponics Work

The exciting thing about starting your aquaponics journey is that once you learn how it works, it is easy to expand and grow more. 

Start small, get comfortable with the system, and then scale up to meet your needs.

Starting an aquaponics system can initially seem daunting, but with these simple guidelines, you'll be well on your way to creating a sustainable, thriving ecosystem that provides fresh, healthy food.

Remember to start with a smaller system, learn as you go, and, most importantly, enjoy the process! Happy harvesting!

Learn More About Aquaponics

Check out the COURSES page to learn how you can get started with aquaponics now. Click HERE.

Want to get your Eyes and Hands on the FREE Online Aquaponics Essentials Course?

This is a great free resource to really understand how aquaponics is a sustainable ecosystem that will grow your organic food is a productive way.

You learn how all the 'parts' make up the 'whole', and helps to give you the foundations of understanding aquaponics.

Sign up HERE

Want to help out and Feed my Fish?? (They don't drink coffee)

Candy Alexander is a dedicated aquaponics enthusiast with a wealth of formal training in aquaculture. Over the past 15 years, Candy has been deeply immersed in both commercial and backyard aquaponics, honing her skills and expertise in this sustainable farming method.

Candy's passion lies in making aquaponics accessible to everyone. With a mission to simplify aquaponics, she believes that anyone can embark on this sustainable journey.

She encourages those new to aquaponics to "kick the tires" without a significant financial investment. Her guidance focuses on helping people start their aquaponics journey with small-scale systems, ensuring a low barrier to entry for newcomers.

Candy shares practical tips, step-by-step guides, and personal stories to inspire and guide readers on their aquaponics adventure. Whether you're a seasoned farmer or a curious beginner, Candy Alexander is your go-to source for simplifying aquaponics and fostering a sustainable gardening experience.