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Best 5 Hydroponics 5-gallon Buckets (Review) – Why Are They So Innovative?

There are different types of hydroponics systems, but the main focus of this article is the Deep Water Culture.

Known also as the buckets/bubbler systems, the Deep Water Culture method entails the use of a bucket-like tool to suspend the roots of the plants in a nutrient.

There are different types of tools and buckets that can work for a Deep Water Culture System, but our focus is on the Hydroponics 5-gallon buckets.

To help your search for genuine and high-quality hydroponics 5-gallon buckets, we have put together a list of the most efficient hydroponics 5-gallon buckets in the market.

Best Hydroponics 5 Gallon Buckets

Below are the top 5 hydroponics 5 gallon buckets that you can choose from:

Best Overall

PowerGrow Systems Hydroponics 5 Gallon Bucket Kit

PowerGrow Deep Water Culture (DWC) Hydroponic Bucket Kit 5 Gallon, 6 inch

What We Liked Most About This Product

Matter of factly, one of the reasons why we and other growers are rooting for the PowerGrow kit is that it is affordable.

The system can accommodate as many as 4 hydroponics buckets at once; isn’t that amazing?

Product Overview

The Hydroponics Bucket Kit 5 Gallon features a water level indicator, which helps you control the amount of water that your plants are fed at every point in time.

When the water level rises more than average, you will get informed about this before it shuts down.

Also, this bucket kit 5 gallon includes a 44 GPH high-power air pump, which lots of hydroponics 5-gallon buckets don’t have.

Plants’ roots need oxygen to survive, and this is why a hydroponics 5-gallon bucket needs to have an air pump. Otherwise, plants’ roots can die quickly if natural oxygen is dissolved.

With the help of its air tubing system, it is easy for air to be transported in and out of the gallon.

PowerGrow Systems Hydroponics Bucket Kit 5-Gallon system is just what you need for a stress-free plant growing cycle.


  • Its materials have been certified by the Food and Drug Administration Agency (FDA).
  • The bucket has a drain valve that helps to drain unwanted gas and liquid from the gallon.
  • It features Rockwool, which is an effective and durable growing medium
  • It is easy to set up and use, most notably for a beginner who has little or no prior knowledge of hydroponics plant growing.
  • It is expandable- it can increase in size and volume.
  • The kit doesn’t require a consistent check-up or servicing.


  • It does not have glow light, which might make it unattractive to gardeners who love to have such fancy features in their hydroponics buckets.

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HTG Supply 5-gallon Bubble Boy Single Shot Deep Water Culture (DWC) Hydroponic Bucket System


HTGSupply 5 Gallon Bubble Boy Single Shot Deep Water Culture (DWC) Hydroponic Bucket SystemWhat We Liked Most About This Product.

For this product, a standard aeration system is a significant feature that has made us fall in love with it. We all know that without fresh and sufficient airflow, our plants can’t thrive

Product Overview

The first and foremost feature of the HTG Supply 5-Gallon DWC) System that blows our mind is the electrical @120v .03 amps 3 watts’ air pump.

  • It features the hydro stone grow medium, which has tons of benefits for your plants, such as.
  • It creates a balance between water and air in the gallon.
  • It can hold water content more than other growing media.
  • It is lightweight.
  • It is a source of Silica, a non-essential nutrient that helps to improve photosynthesis and also helps to protect plants from diseases and environmental issues.
  • It provides a free flow of oxygen and nutrients in the buckets.

Also, a perfect aeration system is one feature that the 5-Gallon Bubble Boy System has over other products.

This is made possible by its 7.8 liter-per-minute 123 GPH dual outlet air pump and 4 inches air stones features, which enables sufficient interchange of oxygen and water within the roots of the plants.

Another feature that aids excellent aeration for your plants is the 6-inch RhizoCore lids, which has a strong-aerated center channel that gives room for more than enough oxygen for your plants.


  • It comes with a complete manual, which makes it easy to set up.
  • It comes with a 6 inches factory-pressed net-pot lid, which helps to keep plant roots safe from algae.
  • The kit has a massive 4 inches air stone.
  • It is durable


  • The lid and reservoir keep away light, hence making the bucket unseen from outside, and for those who love see-through buckets, this might be a problem.

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Atwater Hydropod – Standard A/c Powered Dwc Deep Water Culture/recirculating Drip 5 Gallon Hydroponic Garden System Kit

The Atwater HydroPod Standard AC Powered DWC Deep Water Culture Recirculating Drip Hydroponic Garden System Kit

What We Liked Most About This Product

This product comes in a unique and stylish design that takes hydroponics gardening to a whole new level.

Talk about attractiveness and elegance, and this product defines it.

Also, we can’t get over the fact that this product comes with the complete hydroponics packet.

We are talking about the mesh lids, water indicator, nutrients, grow media, tubing, elbows – just EVERYTHING you need to start.

Product Overview

The Atwater HydroPod – Standard A/C Powered DWC Deep Water Culture/Recirculating Drip Hydroponic Garden System Kit is the first product to feature a recirculating drip system.

This recirculating drip system makes it possible for used nutrients and water to be stored in a place and reused.

This helps you to conserve nutrients and water.

Besides, this product comes with the leca clay/hydroton grow stones as a growing medium.

Not only are the hydroton grow stones capable of neutralizing PH, but they are also reusable.

Also, this product features a manual that teaches gardeners how to mix nutrients properly, to avoid mistakes.

Another reason we have this product on this list is its starter cubes feature, an extraordinary and uncommon feature for hydroponics buckets.

With the aid of these starter cubes, you can start your seeds or cuttings effortlessly without too many technicalities.

Finally, this product helps you to record up to a 3x increase in yield on any plant you grow in the bucket.


  • It features an 8-inch mesh lid.
  • It features a 10 inches 26.4cm water level indicator.
  • It features a 3watt 126.8gph at 40 DB dual outlet air pump and tubing, which aids standard aeration. It comes with dual elbow connectors.
  • It has 16 inches 40cm HDPE oxygenating drip ring.
  • The kit comes with high quality Grow and Bloom nutrients.
  • It has a pH Testing Kit and powdered PH adjusters.
  • Made in the USA.
  • It comes with a setup manual and a checklist of every item.
  • It features a 6 pack Grodan Rockwool 1.5 inches Starter Cubes, which is suitable for starting your seeds.


  • Water evaporation is minimal for this product.

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Viagrow 4-site Hydroponic Deep Water Culture Vegetative System

Viagrow 4 Site Hydroponic Deep Water Culture Vegetative System, Black

What We Liked Most About This Product

One feature of this product that left us gasping with surprise is the 4-site system. I.e., this particular product has a hydroponics 5-gallon bubble bucket with 4 openings.

Not 4 other buckets in a system, but 4 openings for 4 different plants in just one bubble bucket.

Product Overview

This product took the Deep Water Culture System to a whole new level. We still can’t get enough of its 4-site in one bubble bucket system.

It is mind-blowing and innovative. It’s just like you are purchasing one bubble bucket to do the job of 4 bubble buckets.

Another feature that raked in points for the Viagrow 4-Site Hydroponic Deep Water Culture Vegetative System is its ability to grow both seeds and plant cuttings.

Aside from plant seedlings, a gardener or farmer can practice vegetative propagation and transplanting.

Going further, this product comes with Viastone grow rocks as the growing medium. Viastone grow rocks are so beneficial to plants in many ways:

  • It helps to facilitate and speed up the plant’s blooming.
  • It is light, porous for smooth flow of air, and you can reuse it for a long time before changing it.
  • It helps to increase the quality and quantity of plants, flowers, and fruits.

To cap it all, this product comes with an easy to use and trusted PH test kit, to help test the alkalinity or acidity of the nutrients solution supplied to the plant’s roots.

According to the attached PH test kit indicator, when it shows the color Red, it means that the pH is very low. In contrast, an indicator of the color blue shows that the pH is very high, but a color yellow to a color yellow-green indicates that the PH level is perfect.


  • It comes with 4 net cups.
  • 40 GPH air pump.
  • It has tubing, air stone, and an oz. drops pH kit.
  • The kit is easy to set up despite the absence of a manual.
  • It comes with a Sight Level Tube and an attached water level indicator.


  • It doesn’t come with the attached nutrients for the plant. You have to purchase your nutrients separately by yourself.
  • It doesn’t come with a manual.
  • The bubble bucket doesn’t come with a lid.

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Savvygrow Dwc Hydroponics Growing System-kit

SavvyGrow DWC Hydroponics Growing System Kit Large 5 Gallon Bucket w Air Pump, Airstone

What We Liked Most About This Product

First and foremost, the thrilling part of this product is that it can work for anything vegetation.

When you think of planting and growing anything plant; be it vegetables, fruits, flowers, and even herbs; this product has got you covered.

Product Overview

The SavvyGrow DWC Hydroponics Growing System-Kit is the best Deep Water Culture system for farmers and gardeners who would love to grow organic plants in their homes.

With this bubble bucket, you can plant your herbs, spices, vegetables, beans, and flowers just in the comfort of your home.

You don’t need a big orchard, farmland, or garden to achieve this. The SavvyGrow DWC Kit has made it possible.

Besides, this Deep Water Culture System kit comes with six 5-gallon buckets, which means that you have six buckets to plant six different varieties of plants that you desire.

Also, any plant you grow with the SavvyGrow kit is undoubtedly going to come out bigger, better, and more delicious than any you have tasted before.


  • It contains air stone that aids natural oxygenation of the plants.
  • The kit has tubing and drains system.
  • It doesn’t require regular cleaning and maintenance.
  • It possesses high quality and long-lasting air pump.
  • Easy to use, most notably for the greenies behind the ears.


  • It gets sold out fast.

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Can I use distilled water with the PowerGrow Systems Hydroponics Bucket Kit 5 Gallon system?

The answer is yes.

But it is better to use regular tap water, which contains magnesium, potassium, and calcium that your plants need for proper growth.

But if you still want to use distilled water for your plant, you need to make sure you make up for those minerals missing in your distilled water.

Do I need to clean my PowerGrow Systems Hydroponics Bucket Kit 5 Gallon after each use?

You don’t have to clean your PowerGrow Systems Hydroponics Bucket Kit 5 Gallon at all times. You can decide to wait until the end of the planting cycle before you wash it.

Can I grow cannabis in my PowerGrow Systems Hydroponics Bucket Kit 5 Gallon?

If you are in a country where growing cannabis is legalized, of course, you can.

Can I plant melon and tomatoes in my SavvyGrow DWC Hydroponics Growing System-Kit?

Yes, you can. This is the only product offering that feature for now.

You can grow beans, tomatoes, melon, and any organic food in your SavvyGrow DWC Hydroponics Growing System-Kit.

Do I need to place my SavvyGrow DWC Hydroponics Growing System-Kit in a glasshouse before I start growing my organic plants?

No, you don’t have to put your SavvyGrow DWC Hydroponics Growing System-Kit in a garden or plant house before you can grow your plants.

Does the Viagrow 4-Site Hydroponic Deep Water Culture Vegetative System come with a growing nutrient?

No, the Viagrow 4-Site Hydroponic Deep Water Culture Vegetative System doesn’t come with a growing nutrient, but you can purchase a growing nutrient from any online store where planting items are sold.

How can I feed water into the Alfred Horticulture 4-site (5-Gal Bucket) Deep Water Culture (DWC)?

Because the buckets are not joined to each other by any pipe, you have to feed water into the buckets one after the other manually.

But if you have a problem with manually feeding your Alfred Horticulture 4-site (5-Gal Bucket) Deep Water Culture (DWC), you should go for other hydroponics 5-gallon products that feature a mechanical water feeding process.

Is a transplant feasible and possible with the HTG DWC Hydroponic Bucket System?

Yes, it is.

But it will take a lot of technical intricacies and know-how, and this is why we would advise that you start again.

What is the quantity of water that can be fed into the HTG Supply 5-Gallon Bubble Boy Single Shot Deep Water Culture (DWC) Hydroponic Bucket System?

As much as 4 gallons and as little as 3 gallons.

Is it hard to change water from Deep Water Culture buckets that don’t have a drain system?

It could be a hard nut to crack, but you can work a drain system out on your bucket to make the job easier on you.

If you try to drain your buckets manually, you might end up hurting your plant and destabilizing the PH level of the nutrient; and this defeats the purpose of using hydroponics 5-gallon buckets in the first place.

Which of the products has a warranty?

Only the PowerGrow Systems Hydroponics Bucket Kit 5 Gallon has a year warranty for now. But this doesn’t mean other products are not right too or are easily defective.

How do you sterilize the buckets after a planting cycle?

Check the attached manual of your hydroponics 5-gallon bucket for any sterilizing instructions.

But if it is not included in the manual, or if your hydroponics 5-gallon bucket didn’t come with a manual, below is how to disinfect your buckets effectively.

After a planting cycle, you need to empty your bucket, pour a bleaching agent in the bucket, and allow to soak for a few minutes, after which you add detergent and wash with water.

Rinse after, and allow to dry.

Does the Viagrow 4-Site Hydroponic Deep Water Culture Vegetative System come with a growing medium, or would I have to purchase outside?

It comes with the Viastone grow rocks as growing medium, and it is very beneficial to your plants.

Will the Atwater HydroPod – Standard A/C Powered DWC Deep Water Culture/Recirculating Drip Hydroponic Garden System Kit fit into a 32” by 32” space?

Of course, make sure you don’t spread the buckets too far from one another.

How can one purchase the SavvyGrow DWC Hydroponics Growing System-Kit if it gets sold out fast?

Try to find a way to reach out to the manufacturer to know if there is a way you can get notified when the next batch is produced.

Can I use other growing mediums asides from the one that comes with my hydroponics 5-gallon bucket?

You can, but you need to first inquire from the manufacturer of your hydroponics 5-gallon bucket if you can use any other growing medium aside from the one that comes with your hydroponics 5-gallon bucket.

How reliable and productive is the use of hydroponics 5-gallon buckets for my plant’s growth?

It is very reliable and productive, hence the purpose of this article, and a trial will convince you.


It is no gainsaying that the Deep Water Culture hydroponics method is the future of plants growing worldwide.

This method has made it possible for gardeners to grow plants without fussing about the poor soil conditions of their gardens and farmhouses.

And this is a massive plus for gardeners, horticulturists, and farmers who reside in areas with limited access to good soil, such as the deserts.

Aside from the fact that they won’t have to bother searching for good soil, they can also use desert sand as a growing medium for their hydroponics buckets.

Hydroponics is a win-win method for every gardener and plant farmer.

And this is why you must join the moving train and purchase your Deep Water Culture hydroponics 5-gallon buckets immediately.

In making your choice of a hydroponics 5-gallon bucket, there are vital features to look out for in a hydroponics 5-gallon bucket. And they are:

  1. Your desired bucket’s ability to expand to accommodate more plants.
  2. The air pump feature of your desired bucket.
  3. The reservoir water capacity of your desired bucket. You need to buy a bucket with the ability to contain enough water.

Also, you have to remember to choose the bucket that fits your budget, one that you can maintain, and one that fits your desired plant.

You need to know precisely what you are looking for in a hydroponics 5-gallon bucket before you make up your mind.

In the same vein, before you make your order from that online store or pay at the offline store, be sure that you are buying from a certified and trustworthy seller.

There are so many uncertified sellers out there, and you need to be careful, so you don’t end up buying substandard buckets.

We hope we can trust you to make the right choice when the time comes for you to purchase one for your plants.