What Makes A Good Hydroponics System?

What Makes A Good Hydroponics System?

What is a good hydroponics system? This question has been answered in many ways by different people with various levels of expertise. However, one thing everyone agrees on is some key considerable factors in choosing a hydroponics system. For instance, how much space do you have available in your home or backyard? What types of nutrients will the plants need, and how often will those be required during their growth cycle? Besides so many more. Once you’ve answered all the questions, it’s time to make a decision on which system best suits your needs.

The most common types of hydroponic systems include deep water culture (DWC) systems, ebb-and-flow system, nutrient film techniques (NFT), aeroponics or misting systems, and recirculating aquaculture (RAC). All these different types have their pros and cons.

But first, let’s understand the hydroponics system more and how does it help to grow your favorite plants.

good hydroponics system

What Is A Hydroponics System, And How Does It Work?

Hydroponics is a method of cultivating plants using mineral nutrient solutions rather than soil. This allows the plant’s roots to grow unrestricted when led into contact with more moisture. This encourages healthy growth rates and yields while utilizing nutrients such as nitrates or phosphates for strong root systems.

In a water-based system like this, the hydroponic nutrients move from the reservoir to the plant roots nourishing them with the required food they need before moving back. This process is more sustainable than other methods, such as soil. It also helps create an efficient use for our dwindling natural resources while producing cleaner air. Above all, there are no chemical fertilizers added making the produce full of clean nutrition.

What Does A Good Hydroponics System Look Like - What Should Be Included?

A good hydroponics system is like an advanced garden in your house. It’s not just about plants anymore – there are lights, pumps, and irrigation systems all mixed up together. So what exactly should you get? Well, here are the basics:

There are six main requirements of a quality hydroponics system:

Growing Media

Substitutes soil and provides the plant with moisture and nutrients from the nutrient solutions. Unlike traditional gardening, it doesn’t offer any independent nutrition to your plants. Instead, it retains the essential elements through its pores while delivering them directly where they are needed most.

Several growing media are also pH-neutral and do not affect the natural balance of your hydroponic nutrient solution. Moreover, there is a wide variety of media to choose from, and it depends on what you are cultivating in the hydro system. Herb gardeners can find plenty at their local nursery or online when looking for quality soil-free products like coco coir that’s free from toxic pesticides.

hydroponics plants

Air Stones

Are designed to help keep your plants healthy by providing them with dissolved oxygen. They do this by releasing bubbles of pure, clean air all day long. Of course, these little guys can’t work miracles, but they make sure that the roots don’t suffocate while submerged underwater.

Root Support

Mesh pots or net pots are a great way to grow hydroponic plants because they allow roots to grow all around the bottom and sides. The latticed material also helps provide superior drainage, so your plant can get everything it needs without being too wet or dry.


For houseplants to grow strong and healthy, give them the best start possible. You can purchase plant food aka hydroponic nutrients in one container or mix them individually at home before adding them on top.


The amount of light your plants need is dependent on their type. If you’re growing indoor plants, make sure to buy the right kind of light. In the case of outdoor gardening, place it in a location where they can receive as much sun exposure per day as needed


Is essential for plants, and most need a pH level between 6-6.5. In order to have a successful hydroponic project, you need enough water. For planning purposes, it’s important that the soil has between 5 and 7 liters per square meter of surface area each day. This does not include any which might be lost due to evaporation or cleaning but only what’s needed directly by the plants.

Benefits Of Having A Good Hydroponics System

In comparison to traditional soil-grown plants, a good hydroponics system entails the following benefits:

  • It is water efficient and uses 90% less water. With about 10 times less usage, they also reduce consumption by recirculating the liquid needed for plant growth.
  • Good hydroponics systems produce 3 to 10 times more products in the same amount of space than traditional soil-based agriculture.
  • It can exist in places where traditional food production is impossible due to weather or soil conditions.
  • You can maximize the nutritional value of the produce by minimizing the time between harvest and consumption.
  • Good hydroponics systems can grow more plants in the same amount of space as soil-based ones because they don’t need to spread their roots.
  • Hydroponics allows plants to grow 30% to 50% faster than those grown in soil, with less fuss and more efficiency.
  • Hydroponic gardening is an environment-friendly, chemical-free way to care for your plants. No need for any pest or weed control products because it doesn’t use fertilizers when operating a system.
  • Field agricultural practices have eroded half of the soil on Earth in just 150 years, decreasing arable land availability. Hydroponic farming systems don’t use soil—no more dirt.
hydroponics plants

Things To Consider Before Buying A Hydroponics System

So, what are the things you should consider for a good hydroponics system? The answer is not as simple as it seems, so here is what we learned from our research: 

What to grow?

The first thing to consider is what plants you want to grow. This will depend on the type of hydroponic system and how well it suits your needs, as some may be better for one method over another. 

The time you can devote to gardening

Hydroponic gardens are no ordinary type of garden; they take some patience and dedication to establish successfully in your home, which means that if someone cannot devote at least an hour each day maintaining their plants then building this system might not work out well with them due the amount of commitment involved.

The Budget

The cost of a good hydroponics system is an essential factor when shopping around. Planning will allow you time and eliminate those systems outside your budget range so that only the ones with a full potential fits into consideration.

The Space

The size and type of good hydroponics system you can buy will depend on the space available in your house. Luckily, there are many options for every requirement, so finding one that is right for you should not be a problem.

Anticipated harvest

Knowing how much you’ll need to harvest will help determine what type of hydroponic system is right for your needs. It can also help you estimate the cost so that there are no surprises when it comes time to buy.

Hydroponics Environment

FAQs About Hydroponics Systems

Questions you may have when planning to build or buy a good hydroponics system. 

Can I grow plants outdoors with a hydroponics system?

The use of hydroponic gardens is not limited to indoors only. Some people have them outdoors, and there are ways you can keep up with their nutrient solution temperature in hot or cold environments. For example, gardeners can deploy chillers and heaters so that the right balance between pH levels doesn’t get disturbed by fluctuating weather conditions. They can also use deep containers filled with w/media, which help regulate root zone heating when necessary.

Are all kinds of plants suitable for hydroponic gardening?

Hydroponics is an easy and convenient way to grow plants, but not all plants are created equal. Some varieties need soil mediums, which can be difficult for deep water culture growers, while other higher-growing crops such as lettuce might do better in hydroponic gardens. The latter is heavier yielders that require more nutrients per square foot, given their size requirements.

Can I grow various plants in the same hydroponic system?

Yes, it’s possible, for example, with green leafy veggies and tomatoes. But it may be difficult to satisfy the nutritional requirements of different plants in one system. Gardeners are best off to grow similar vegetables or even a mono-crop. The greater the variation, the greater the difficulty level.

Can a soil-growing plant be shifted to a hydroponics system?

It can be tricky, but it’s not impossible. The first step is to wash the plant’s roots by dipping them in water and try as much as possible to remove all soil. Be very careful with these delicate little things; if you knock too hard, it may damage the root system. Once cleaned up well enough, pot it using hydroponic media like coco coir or something similar.

Summing up

A quality hydroponics system is well thought-out and efficient. It can be as simple or complex as you need it to be, but there are a few basics that every system should include. First, the water needs to flow from one container to another using air stones for aeration; this ensures your plants get enough oxygen in their roots and makes sure they don’t drown. Ensure you have a good lighting source with plant-specific spectrum bulbs to ensure the proper growth phase of the plant. Lastly, invest in quality nutrients and soil so that your plants will thrive and produce more than ever before in a good hydroponics system.