Aquaponics Made Easy

Aquaponics made easy is a bit of an oxymoron.  Anytime you have a system that involves a mesh of aquaculture and hydroponics, you can't expect it to be completely simple.  But there are some easy ways to learn aquaponics and get your feet wet that won't put you out of a lot of money, plus provide you with some potentially great food as well.

The secret is to find a simple system that won't take a huge bite out of your wallet but also gives you a taste of the benefits of an aquaponics system. These two systems are also great for children. They'll have fun watching plants grow. It's a great home science project. Read on to learn more.

Why Aquaponics?

Plants need food, and fish need their tanks changed regularly. If you've ever kept fish in a home tank, you know the water needs to be changed regularly, or your fish will get sick and die. Like most critters, fish don't do well living in their own filth. Plus, the pump you bought often isn't strong enough to keep the fish tank clean.

And, if you've ever tried gardening, you soon realize that your plants won't do well without a fertilizer of some sort. Using chemical fertilizers can burn the roots of your plants. Your garden always does better when it has natural ingredients for food. Fish waste is an excellent addition to your organic garden.

So why not meet both needs through your own home aquaponics system?   

With an outdoor garden, you can add compost to the soil at the beginning of the growing season, and then add a natural fertilizer regularly.

The dirty water from your fish tank is an excellent form of liquid food for your plants.  Used water from a freshwater aquarium is loaded with nitrates that help your plants make chlorophyll.  Dark, leafy greens like lettuce, spinach, and broccoli especially love used fish water.  Fish water also has phosphorus to promote healthy root growth and potassium to make your plants strong and hold water better.

An aquaponics system is the best of both worlds, automatically providing fish waste daily to your indoor garden to help them stay healthy. This is a nice alternative to using smelly fish fertilizers.  Yes, fish water does have an odor, but that odor will generally dissipate within an hour. 

A Word of Caution

By the way, don't use water from a saltwater fish tank, as the salt will kill your plants.  Also, if you have added chemical PH adjusters or fish medications to your aquarium, throw the water out and don't use it on any of your vegetable plants.

And finally, if you haven't cleaned your fish tank in more than a month, use the water sparingly, or your may overfeed and burn your plants.

In case you need more convincing, I suggest you try it for yourself:  Take a large cup and fill it with water from your fish tank.  Use that water to water your indoor plants, taking care not to wet the foliage or leaves. 

Or, the next time you clean out your fish tank or bowl, save the used water to give to your garden and house plants once a week.   You'll be amazed at the results and avoid having to buy expensive fertilizers.   How's that for aquaponics made easy?

Other Aquaponics Made Easy Systems

One of the easiest ways to learn aquaponics is to buy a ready-made system like the one pictured below.

This contained system is attractive and will provide you with a ready supply of fresh herbs or other greens.

Plus, at a price of less than $200, it's reasonable, although you won't be able to grow a garden from it. 

This Aqua Sprouts Garden is an easy way to learn aquaponics.

You can build an indoor aquaponics system, but if you're looking for a simple system for a science project or to simply learn more about aquaponics, you can buy an aquaponics kit.

Or, if you have a large fish tank or a fish pond, one of the simplest ways to try aquaponics is to take a piece of polystyrene (not Styrofoam, although the two are often confused), such as a to-go container or a cup, cut some slits in the bottom, and stick lettuce or herb seedlings in the slits. 

Let them float on the water of your pond or fish tank, and you'll have a healthy floating garden in no time, a cool solution to the growing landfill problem, and cleaner water for your fish. 

Related article:  Finding the best fish for your aquaponics system.

Learn More About Aquaponics

Learn About Hydroponics

Learn More About Organic Gardening

Return from Aquaponics Made Easy to Home

About the Author

My name is Sue Merriam, and I began the journey of self-reliant living more than three decades ago, which enabled me to stay home with my children. Fifteen years ago, I founded Joyful Homesteading to help others save money and face the future without fear. My goal is to give you practical, honest advice so you can save money and experience the joy of simple living. I hope you join me.

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