7 Best Rat Water Bottles

By Nadine Oraby | 2020 Update

If you own a rat, then you are probably aware of how heartwarming, the lovable creatures are.

Any rat owner would want the perfect habitat to set up for their furry little friend.

They are fully equipped with their food, water, toys, and a sleeping pen.

One of the most important features to add to your rat’s habitat: is a water bottle!

A water bottle dispenses water to your rat, mice, or even a hamster throughout the day whenever they need it.

It is convenient and all you have to do it refill it from time to time.

If you are having trouble to find the ideal rat water bottle for your pet’s habitat, then look no further.

We tried out the top 7 water bottles in the market and broke down the features, so you can decide what fits you best!

The Best Rat Water Bottles

ChocoNose No-Drip Water Bottle 11.2 OzBPA free Material
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Delight Rat Water Bottle 350 mlPlastic bottle, stainless steel faucet
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Kordon Oasis Bell bottle 4 Ouncescrystal styrene
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Kaytee Chew-proof water bottle 6 ouncesGlass
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Little Giant Farm Water bottle 32 OzPlastic bottle, stainless steel faucet
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Lixit Wide- Mouth water bottle 8 oz/ 16 ozPolyethylene
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Lixit water bottle 5/ 8/ 10 OuncesPolyethylene
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The thing about water bottles is that they’re usually only installed in cages. If you’re looking for the best rat cages, you should certainly check out this article.

1. ChocoNose H125 No-drip water bottle

 Key Facts
  • Brand: ChocoNose
  • Material: BPA free material
  • Dimensions: 6 x 2.3 x 2.3 inches
  • Capacity: 11.2 Oz

If you keep open water for your rats, they will likely spill it when roaming or playing around. Nobody wants a wet playpen for their pets!

We have a solution for you:

The ChocoNose water bottle is an ideal solution for your Rat’s habitat. Its 10mm nozzle is perfect for any small pet.

The leakproof patented design allows your rat to drink water without any spills or messes conveniently.

The plastic component is made up of a BPA free plastic.

In addition, it has a screw on cap that allows you to fix it to the inner walls of your cage. You can nail it on too!

It is very easy to maintain, as well:

All you have to be is tap the nozzle until the water comes out. This is to let the air bubbles escape.

You can very easily rinse or wash the nozzle that allows you to remove any dirt build up.

It also comes in 3 cute colors; Blue, pink and green!

 Things I really like
  • The bottle is an eco-friendly reusable design that is ideal for any small rodent to drink water out of.
  • It is lightweight and compact enough that it sufficiently provides water for your rat
  • The screw on bracket makes it super easy to install the bottle to your wire cage, and you can nail it in.
  • Comes in different colors, you can always pick what suits best.
  • It is made of a BPA free material that is completely safe for your rats.
 Things I don’t like
  • For specific finer cages, the nozzle might be to thick to fit in. It is recommended you drill a hole for the right size.
  • The air bubbles can sometimes cause a block in the nozzle, and you will have to fix it from time to time.
  • The plastic can get denatured due to heat when trying to clean it!

2. Delight Rat Water Bottle

 Key Facts
  • Brand: Delight
  • Material: Plastic bottle, Stainless steel tap
  • Dimensions: 7.09 x2.28 inches
  • Capacity: 350ml

The delight rat water bottle fits its name perfectly. It’s easy to install design fits any habitat.

The cylindrical bottle can hold up to a whopping 350 Ml of water.

That will last you long and is great if you have multiple rats in one habitat.

The nozzle is 10mm wide, and that makes it ideal for small rodents like rats. The design is also made to be leakproof, which makes it super easy to use.

All you have to do is:

You can easily suspend the bottle with your cage. Use the spring and small stand, and it will be fully functional within minutes.

Moreover, try to press out some water whenever you fill it, so it does not trap in any air bubbles.

 Things I really like
  • It is one of the more affordable rat water bottles on the market! Which is always great.
  • It does the job well, and you don’t have to refill the bottle constantly due to its large capacity.
  • You can easily install it to your cage with the spring and stand!
  • The materials will help the dispenser last long!
 Things I don’t like
  • User has had a frequent complaint about how the bottle is lightweight, and rats might topple it over when playing in their cage.
  • People have trouble adjusting on the rubber ring.
  • The size might be a little too small if you have multiple rats.

3. Kordon Oasis Bell bottle

 Key Facts
  • Brand: Kordon Oasis
  • Material: Crystal Styrene (Ridgid Plastic)
  • Capacity: 4 ounces

The Kordon oasis Bell bottle comes in a single and a double pack (value deal).

It also comes equipped with the hold-guard that fits the bottle perfectly, so it does not topple over or move when your pet uses.

It is ideal for small animals like rats and other kinds of rodents.

The bottle has around dropped that prevents any damage from chewing that might occur in the habitat.

The Bell-shaped bottles are made with the crystal styrene that prevents any sort of breakage.

You can buy the value pack that comes with two bottles and install in bigger cages with multiple rats.

It’s easy to hang, or you could use heavy duty Velcro tape as some people do.

 Things I really like
  • The value deal really does give you value! Two bottles in such an affordable price.
  • The bottles are made of a durable material that makes sure it does not break or get damaged over time.
  • The round top makes sure there isn’t any chew-damage overtime
  • The hold guard keeps the bottle intact, and you don’t have to worry about any leaks.
  • Compact design which is great for small rats!
 Things I don’t like
  • Make sure that you properly install and check whether the bottle is dispensing water. The nozzle can get blocked without warning.
  • If not in the correct position, the bottle is prone to leaks as well.

4. Kaytee Chew Proof Water Bottle

 Key Facts
  • Brand: Kaytee
  • Capacity: 6 ounces
  • Dimensions: 12.5 x3.12 x 3.12 inches
  • Material: Glass

The Kaytee Chew proof Bottle is made up of a high-quality, durable glass design that lasts you long.

Anyone who owns a rabbit would know that they love chewing on stuff. This leads to the assumptions that pet rats can bite.

Are they safe? Check out our article for details on that.

The high-quality glass of this product also prevents any chew damage as well, and you can easily monitor the water levels.

It holds 6 ounces of water that is ideal for rats and other small rodents.

It also comes with a spring hanger that you can ideally use to suspend the bottle with.

Whether you have a bigger or a smaller cage, this water bottle fits ideally into place.

One of the very fun features:

It has a floating duck inside the bottle! Yes, you heard that right. A floating duck.

The duck is for you to keep a check of the water level and replace it when necessary.

Honestly, it is a great deal and ideal for your beloved pet rat.

 Things I really like
  • The glass bottle is chew resistant, which always a concern for rat owners. You don’t want the water bottle broken and leaking inside their habitat.
  • The glass also allows you to monitor the water level easily and fill it up whenever needed.
  • For the quality, the bottle is affordable too!
  • The glass bottle gives a luxurious look to your habitat too!
 Things I don’t like
  • You might want to get two bottles or a bottle with a capacity of more than 6 ounces if you have multiple pet rats that consume more water!
  • The nozzle can get air bubbles, so make sure to tap it and release them before adding water.

5. Little giant farm water bottle

 Key Facts
  • Brand: Little giant farm and Ag
  • Capacity: 32 oz (1 Littre)
  • Dimensions: 12 x 5 x 4 inches
  • Material: Plastic

Are you looking for a bottle in which you can easily monitor the water content? Well then, this bottle is the solution for you

The little giant farm bottle uses a clear plastic that makes sure you have an eye on your rat’s water consumption.

And there’s more!

It also showcases a leak-proof design. Nobody likes a wet playpen, and a leak-proof bottle is a blessing to any rat owner!

The water bottle comes in two color variations: a clear natural colored design and a blue and purple design.

You can pick and choose whichever you prefer.

 Things I really like
  • This bottle is perhaps one of the most affordable ones out there on the market.
  • The clear plastic helps with easily monitoring your pet’s water consumption.
  • The leak-proof design is a key feature we all look for in a good water bottle!
  • It also has great capacity! If you are someone with multiple rats and a big habitat then this is a great option
 Things I don’t like
  • The plastic might not be as durable as you would like it to be. It is possible that over time it deteriorates or gets chew damage
  • The bottle is big! So, if you have a small habitat, then this probably will a tough fit.

6. Lixit wide-mouth water bottle

 Key Facts
  • Brand: Lixit
  • Material: Polyethylene, Stainless steel Faucet
  • Dimensions: 7.5 x 3.8 x 3.8 inches
  • Capacity: 8 oz/ 16 oz

The Lixit wide mouth water bottle is made out of a BPA free material called polyethylene.

It is translucent in color and is offered in 2 sizes; with a capacity of 8 oz and 16 oz.

It also comes with a spring attachment that you can use to hang the bottle to any wired cage or habitat.

The bottle is specially designed to be to chew-proof and climb proof so, your pet rat does not damage it over time.

There is no need for any extra chew guards as well.

One of the great features is how the bottle has a wide mouth that allows easy cleaning.

Bottles tend to get slimy due to water storage; all you have to do is use a bottle brush to clean it!

 Things I really like
  • The chew proof technology can really come in handy! Nobody likes a destroyed or leaking water bottle.
    The wide mouth allows easy cleaning as well
  • It is ideal for your pet rats, and they won’t be able to climb the bottle!
  • The bottle comes with a spring for easy installation.
  • It is translucent, and you can check the water levels!
  • It is offered in two different capacities to fit your different needs.
 Things I don’t like
  • It is however made of a lightweight material that does mean the bottle Can incur damage over time.

7. Lixit animal care water bottle

 Key Facts
  • Brand: Lixit
  • Material: Polyethylene
  • Dimensions: 3.5 x 3.5 x 12 inches
  • Capacity: 5/8/10 Ounces

The Lixit animal care water bottle is made up of a BPA free Polyethylene material. The material is strong and durable.

The round shape of the bottle makes it chew proof and climb proof against your rats.

It is fully equipped with a stainless steel faucet that allows your rat to drink from without any trouble.

It has a non-toxic rubber seal that prevents any leakages into your tank. (Trust me, no one wants that!)

It comes in a 5, 8- and 10-ounce bottle which is sufficient for all kinds of rats.

And there is more!

It comes with a spring wire clip to install the bottle. The material is resistant to any water damage too!

Overall a convenient package for your water dispensing needs.

 Things I really like
  • It comes in various sizes that are suitable for multiple rats and cage sizes
  • It is constructed from BPA free, non-toxic and pet-friendly materials that you won’t have to worry about.
  • The compact design makes it great for rats
  • A wire attachment is included for easy installation
  • The material is weather resistant and can withstand wear and tear.
  • The rubber seal prevents leakage
 Things I don’t like
  • Some users have complained that overloading the bottle can lead to some leakage
  • The design is small and compact; you may need something else if you have a bigger habitat

Do I need to buy a water bottle for my rat?

Well now you must wonder, is this extra expense to buy a rat water bottle really necessary?

Well yes! It can help you out a lot.

For starters, it is extremely convenient to have a water bottle feed rather than an open water source.

Rodents like rats are very small and consume water in small quantities.

The bottles train your rat to drink a sufficient quantity from the nozzle, whenever they require.

While an open source of water may work, it can further increase your work in keeping their habitat clean.

Rats are playful creatures that can easily topple over any water you might keep in the tank.

That means the water can splash everywhere and make an unnecessary mess.

Keep a bottle helps with monitoring how much water your rats consume and conveniently refilling it when needed.

Pet rat water bottle buyer’s guide

Now out of the many choices on the market are you having a hard time deciding what might be the ideal fit for your rat’s habitat?

Well, let us break down some factors that you need to look at before purchasing the right one!

1. Habitat size

If you have a bigger playpen or habitat, then install multiple water bottles.

If you have a double story habitat, then go for installing a small bottle on each level so your rat can easily access it.

Go for bottles that come in value packs. Two bottles for a discounted rate can really help you out!

2. Number of Rats

If you have multiple rats in the habitat:

Look for bottles that have a larger capacity. That large capacity will be adequate for a busy habitat of rats.

The active creatures run around and do get thirsty quite often.

The larger the capacity, the less likely you’ll find yourself refilling the bottle over and over again!

3. The material of Water bottle

Always take a keen look at what material the bottle is made of.

If it’s a rigid plastic, glass or polyethylene, then you will be sure that there is no chance of it deteriorating or getting chewed by your rats.

The material speaks volumes about the quality and longevity of the water bottle you are about to install.

While there are many materials on the market here are two features that you should carefully investigate when purchasing a bottle.

  • BPA (Bisphenol A)

Always try to get a BPA free plastic bottle.

While most plastic containers are not BPA free, try to check the instructions and check about the BPA content of the material.

Health is the top priority for your rats. BPA can lead to stunted brain development and risk of cancer.

It is better to avoid it at all costs.

  • Glass Vs Plastic

There are many reasons that you should opt for a glass bottle when buying a rat water dispenser.

Glass is usually chew-proof and made up of durable and thicker material.

There is a lower chance of leakage too. Since glass is not fragile, it is also less likely that your rat will damage it over time.

It also won’t allow any mold growth to occur overtime however downside is that gas can easily get scratched.

That can happen after a certain period of wear and tear and washing.

This is where plastic wins the race; opt for a plastic based bottle if you are looking for something easy to maintain.

Plastic also might be preferred when it is BPA free and there are no health risks involved.

It also lasts longer than the average glass bottle plastic bottles since it is not easily scratched.

Plastic water bottles are also a cheaper option if you have budgetary concerns.

4. Installation

Check what kind of installation system does the bottle involve? Is it a screw-in cap or a spring suspension?

So how does that help?

You will ideally know what suits best for your cage or habitat. People with cages mostly opt for spring and stand adjustment since it is easier.

Some bottles come with a nailing-in feature. An option that allows you to hang your bottle to a wooden frame.

Installation is key! It makes sure you rodents aren’t toppling over the bottle, and it is functioning properly.

How to clean a rat water bottle properly?

It is extremely important to keep your rat water bottle squeaky clean!

The slimy algae growth can take over the insides of the bottle over time. These bacteria can harm the health of your pet, and nobody wants that!

So, if you’re wondering if there are ways to get rid of these bacteria, then yes!

Follow these tips and hacks when trying to clean your rat water bottle.

Firstly, try not to use detergents and soaps. These soaps are harsh and can also leave harmful residue behind.

When you reinstall the water bottle, it is possible that you are exposing your pet to this residue and they can ingest it.

That is a Big NO!

So, what can you do instead?

Most pet owners recommend bleach. Yes! Bleach.

When people hear the term bleach, they automatically think that it is unsafe and hazardous.

But, fun fact:

Most daycare centers use bleach to clean children’s toys! It is a safe cleaner to use and has anti-bacterial properties.

Try to dilute it with water and rinse the insides of your water bottle.

It instantly kills any bacterial growth that might have taken place over time.

you can also use a small bottlebrush that will go inside an give the inner interior of a good scrub

Another tip that can come in handy is using hot water! You can rinse your water bottle with hot water.

Or boil it for 15 to 20 seconds to kill all the bacterial growth and algae.

Make sure you don’t boil it for too long. Hot water can denature plastic, and it won’t fit back into your habitat.

Try not to use any harsh scrubbers like steel wool that can damage the stainless-steel faucet and ball bearings.

You can also wash the sipping nozzle and make sure that it is free from any blockage or build up.

Allow the water to fully dry and aerate the bottle before you install it back to your habitat.

Make sure, before you install it, rinse it one last time. Check to see if there any chemical or soapy smells coming through.

If all is safe, then fill it back up with water and attach it back to your rights cage.

Make sure you periodically clean your rat’s water bottle since nobody wants these precious creatures to fall ill.

How to make a water bottle feeder at home! (DIY)

You must wonder can I craft my own improvised version of a water dispenser with things at home?

Well Yes! You can.

You can follow these easy steps to create your own DIY water feeder for your pet rat!

Things you need

  • Water bottle (any size you like)
  • Glass marble
  • Drill


  • Firstly, drill a small hole in your bottle cap, enough that the marble can protrude out of it. Less than half a centimeter.

Remember, the marble should come out a few millimeters, not entirely!

  • Once you are done drilling the hole, test out the marble and whether it sits in the right position.
  • Add water to your bottle, drop in the marble, and screw on the drilled cap.

There you have a fully functioning water dispenser! The marble blocks the hole that there is no water leakage.

As your rat taps the marble, droplets of water will start to come out.

Additional tips

Try to use a small pet bottle size that can ideally fit your rat’s habitat!

If you don’t have a drill, then you can try heating a screwdriver to poke in a hole. Remember to be very careful during the process!

It is a fun and easy solution to your water dispensing needs! However, it is a temporary solution.

Over time, your rats, can chew through the plastic bottle. So it’s better to go for a store bought option in the long run.

Related Questions

How much water should my pet rat drink? An average adult rat is expected to drink nearly 10mm (100g) every day.

Can rats survive without water? While rats consume little water, does not mean they can survive without it. They extract water from the foods they eat and can go long periods of time without directly drinking water.

Can rats drink out of a bowl While rats can drink out of bowls, the stagnant water can get dirty from time to time. It will require cleaning as well.

How much should a rat eat daily? It is recommended that you feed your rat between 12g to 20g of dry feed. So nearly a handful of food is enough for them to last the day.

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