Best Watering Cans of 2021: Complete Reviews With Comparisons

Best Watering Cans of 2021: Complete Reviews With Comparisons

Are you a classic millennial with a ton of plants in your home?

It is important for flourishing and floundering plants that you water them as and when needed with the best watering can.

A watering can provides a limited and steady stream of water that isn’t too harsh to the plants and can also reach those small areas under the leaves.

While there’s no shortage of watering cans on the market, there is only a handful built well and will do a good job.

Best Watering Can Reviews

1. Union Watering Can

best watering can

This is a classic Union product made from plastic and proudly manufactured in the USA.

The can is ideal for indoor and outdoor plants.

Product Highlights

This bulky watering can is ideal for watering a ton of plants, indoor or outdoor, and comes in a one-gallon and two-gallon size.

It is a highly affordable watering can considering the large size options.

While this isn’t the most aesthetically pleasing can, it has a beautiful flower detailing on the outside and multiple colors to choose from.

The dimensions of this can are 17” (L) x 7.25” (W) x 13” (H), and there is a removable screw-on sprinkler head that adjusts the water intensity.

What We Like

This is an adorable watering can, which is ideal for people who are looking to care for a large number of plants.

What We Did Not Like

It does not have the most aesthetically pleasing design.


  • Multiple size options
  • Affordable
  • Adjustable water intensity


  • Average design

2. Funifan Watering Can

The Funifan Watering Can has a long spout. It also has a simple and neat design.

Product Highlights

With a long spout and a lightweight design, the Funifan Watering Can is great, even if you have hanging plants.

The long spout will allow you to reach plants at a height without having to stand on your tiptoes.

It can hold up to a gallon of water which makes it ideal for indoor and outdoor plants.

The can is made from high-quality material that can withstand the wear and tear of daily use.

There is a removable sprinkler too.

Dimension-wise, the can measures at 15.4” (L) x 5.1” (W) x 8.7” (H).

What We Like

The long spout is a definite plus since you can reach plants at a height.

The can is made from durable material and will last a long time.

What We Did Not Like

The sprinkler nozzle does not fit the spout very well.


  • Durable and long-lasting
  • Ideal for hanging plants
  • Neat design


  • Sprinkler nozzle issues

3. Homarden Watering Can

The Homarden Watering Can is an excellent option for those looking for a modern and stylish product that also doubles as décor.

Product Highlights

This copper watering can is not just ideal for watering your plants but looks great as a décor for your home or office.

The can is made out of a galvanized zinc painted in this unique copper or gold color.

It comes with a removable rainwater spout to easily water smaller houseplants, or you can use the straight spout to water succulents.

The can measures 12.4” x 7.7” x 7.1” and has an overall capacity of about 80 ounces.

What We Like

The design and color are a definite plus on this watering can. It is a great décor piece for any home or office.

What We Did Not Like

This watering can is ideal only for people who have a small and limited number of plants since it can accommodate only 80 ounces of water.


  • Beautiful color and design
  • Removable spout
  • Durable built


  • Can hold only 80 ounces of water

4. Cesun Metal Watering Can

The Cesun Metal Watering Can is a great option for those looking for a more vintage-style watering can.

Product Highlights

The Cesun Watering Can is another metal can that doubles as a piece of décor for your home or office.

The can is made out of a galvanized steel which makes it durable or long-lasting.

This watering can is a perfect combination of beauty and practicality.

There are two colors to choose from, a black can with bright orange accents and a white can with black accents.

It has a capacity of one gallon, and even when full, it is quite comfortable to carry and has great balance.

There is a detachable rainwater spout too.

What We Like

This is an ergonomically designed and well-balanced watering can.

It has a modern design which makes it great as décor too.

What We Did Not Like

We did find the paint chipping in certain parts.


  • Ergonomically designed
  • Well balanced
  • Different color options


  • Paint tends to chip

5. Novelty Deluxe Watering Can

This simple plastic can by Novelty Manufacturing Co. is ideal for indoor and outdoor plants.

Product Highlights

The Novelty Watering Can has a massive size and is ideal for indoor and outdoor plants to accommodate up to two gallons of water.

There are also measurements embossed on the outside.

It is an affordable watering can available in three colors: red, light green, and dark green.

It is made from highly durable and shatterproof plastic, which is UV-protected and measures 17.25” x 7.25” x 12”.

What We Like

We like that this can has a massive two-gallon capacity, and there are measurements embossed on the outside.

Even the plastic is highly durable and UV-protected.

What We Did Not Like

We would’ve liked it if the watering can have a removable rainwater spout.


  • Highly durable material
  • Comes with measurements
  • High-capacity


  • Permanently attached rainwater spout

Buyer’s Guide

Still not sure which one of these watering cans will work the best for your plants?

We suggest considering the features mentioned below before you choose any one of them.


The water can’s weight is something you should consider if you water the plants in one go.

It’s important to look for one that’s lightweight and also comes with markings for precise measurement.

It will help make it easy for you to mix and add fertilizers as and when needed.

You also won’t tire yourself out while watering your plants if the can is lightweight.


The water can’s material can determine its overall quality and durability.

Hence, it is essential to choose one made out of high-quality materials only.

If you are leaving the can outdoor, neither should it go brittle quickly nor rust when exposed to the sun.

Typically, water cans are made out of either steel or plastic. Of these two materials, steel is highly durable and tends to last long.

  • Steel

Most steel watering cans have a beautiful antique design that looks good in any lawn or country garden.

That said, these watering cans can be heavy, which can be a drawback when you are watering many plants.

Additionally, these cans tend to be more expensive than plastic watering cans.

  • Plastic

Plastic watering cans are a brilliant option if you are on a tight budget.

These cans often tend to be brightly colored and have adorable designs all over.

Keep in mind that if you are storing this can outdoors, it will not be as durable as a steel watering can since the color will fade and the plastic will crack.

However, if you are storing them indoors after every use, they are likely to last indefinitely.

Plastic watering cans are also lightweight and easy to clean.


Pay close attention to the watering can’s design since badly designed ones tend to leak.

To prevent this, look for one that has a one-piece construction.

Seamlessly designed watering cans are crafted with one piece of continuous plastic.

Having a curved in-built spout also keeps a full water can from leaking as you move them around.

Water Capacity

The capacity of the watering can again depends upon your usage.

Some outdoor watering cans are capable of holding up to three gallons of water.

While bigger can be better and you may be tempted to pick a can with the highest capacity, remember that carrying so much water means added weight.

All this weight can make carrying the watering can difficult which ultimately leaves this high-capacity watering can a waste.

We recommend choosing the capacity based on how much weight you can carry and the number of plants you are going to water.

Unless you have an indoor jungle, you don’t necessarily need a watering can with a huge capacity if you are watering house plants.

Spout Design

There are quite a few spout designs you need to consider when buying a watering can.

The two of the most common ones are the rainmaker style spout and straight spout.

The rainmaker spout will have many small holes to spread the water out evenly.

On the other hand, straight spouts will provide a direct stream of water.

We cannot claim that one is better than the other as both of these spouts have their own set of advantages and disadvantages.

For instance, the rainmaker spout is great for evenly spreading the water all around the plants, while the straight spout is ideal for targeting certain spots or for watering those hard-to-reach places.

Some watering cans also come with removable spouts. These give you the benefit of both the spouts without buying two separate watering cans.


A watering can is something you will use almost every day, which is why it must come with an ergonomic handle that makes it effortless to use and comfortable to hold.

What exactly is comfortable again depends upon your preferences.

There are different kinds of handles. Some cans come with wider handles, two handles, molded grips, and other designs, making the can more ergonomic.

Types of Watering Can

There are a couple of watering cans that you need to consider before buying one.

These include indoor, outdoor, and hanging plant watering cans.

  • Indoor Watering Cans

These types of watering cans tend to be fairly small since they’re not built to care for too many plants like outdoor watering cans.

Since they’re so small in size, its design typically focuses on being aesthetically optimal with modern, bright colors and rustic-looking aesthetics.

Indoor watering cans are also an excellent option for people on a budget.

That said, there are premium options available too, which can cost close to $100.

The downside of these cans is that you will need to refill them multiple times if you have more plants in your home.

  • Outdoor Watering Cans

Outdoor watering cans are bigger since they’re built to care for more plants.

As mentioned earlier, some of these cans can have a water capacity of up to three gallons.

Since these watering cans are for outdoor use, they tend to be more durable than indoor watering cans.

Furthermore, they do not focus much on aesthetics.

  • Hanging Plant Watering Cans

These types of watering cans are quite identical to indoor watering cans, but what sets them apart is their very long spouts to reach that height.

Watering Can FAQs

1. What Is the Best Type of Watering Can?

The best type of watering can is the one that suits your needs perfectly.

We recommend choosing one based on whether you have indoor or outdoor plants.

2. Are Watering Cans Necessary?

Watering cans are not exactly a necessity, but they can make your life a whole lot easier and make things less messy.

Of course, you can use a glass to water your plants. However, you have to refill the glass multiple times based on the number of plants you have.

Furthermore, since there is a lack of targeted flow, there is a high chance of you spilling the water on the floor.

3. Do Metal Watering Cans Rust?

If the metal watering can is galvanized, then it will not rust.

4. What Size Is a Normal Watering Can?

Watering cans are available in almost any size, but the most common watering cans have a water capacity of roughly 200 ounces to one gallon.

5. Do You Need a Watering Can for Indoor Plants?

We recommend using a watering can for indoor plants, especially if you have more than five plants.

Not only will it make things more convenient but also prevent water from unnecessarily spilling on the floor.

Which Is the Best Watering Can for You?

We hope that our detailed buyer’s guide has helped you decide which one of these best watering cans is ideal for you.

While all of these are impressive and you really can’t go wrong choosing any of them, our personal favorite is the Cesun Metal Watering Can.

We personally like this one because it has a large holding capacity and is made from durable materials.

It will keep your plants well hydrated while doubling down as décor for your home.