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Inferior chlorine dispensers could lead to poor water quality and potentially increase health risks. Therefore, it’s important to choose the right floating chlorine dispenser for your hot tub.
When purchasing a new floating chlorine dispenser, look for one that’s adjustable, has a secure locking lid, and is able to dispense tablets efficiently without clogging. It must also have a high-capacity to minimize the need for frequent refills and a design that can be easily removed without spilling any of the water you’ve paid to heat up and keep clean.
In this article, we will guide you through the process of choosing the best floating chlorine dispenser for your hot tub. Our team has researched, tested, and evaluated multiple models to identify the ones that offer the best combination of efficiency, durability, and convenience. By the end of this article, you will be equipped with all the information you need to keep your hot tub water clean and safe.
Best Floating Chlorine Dispenser for Hot Tub
Selecting the right floating chlorine dispenser for your hot tub is crucial in maintaining water cleanliness and safety. The discoloration or odors that are commonly associated with hot tub water can be avoided with an effective floating chlorine dispenser. Over here, we’ll guide you through a selection of the best floating chlorine dispensers for hot tubs, based on our extensive research and testing, to help you make an informed decision.
Mini Premium Floater Dispenser for Spa, Hot Tub and Small Pools for 1 Inch Chlorine or Bromine Tablets. (Tablets NOT Included) Adjustable Release, from 0 to 13 Flow Control

If you’re looking for a reliable and efficient floater dispenser for your hot tub or spa, the Mini Premium Floater Dispenser from In The Swim is a great option.
Pros
- The adjustable release feature allows you to control the flow of your chlorine or bromine tablets, ensuring that your water stays balanced and clean.
- The mini size of the dispenser is perfect for smaller hot tubs and spas, and it won’t take up too much space or disrupt the flow of your water.
- The easy-grip sides make it easy to adjust the flow control, even with wet hands.
Cons
- The dispenser does not come with tablets, so you’ll need to purchase them separately.
- The plastic material may not be as durable as other materials, so it may not last as long as some other products.
- The flow control may need to be adjusted frequently, depending on the usage and chemical levels of your hot tub or spa.
We’ve used the Mini Premium Floater Dispenser for several weeks now, and we’ve been very pleased with its performance. The adjustable release feature has been especially helpful in maintaining the chemical balance of our hot tub, and the mini size of the dispenser has been perfect for our small spa.
The easy-grip sides have also been a nice feature, as they make it easy to adjust the flow control even when our hands are wet. However, we did need to replace the dispenser after a few months of use, as the plastic material didn’t seem to be as durable as some other products we’ve tried.
Overall, if you’re looking for a reliable and efficient floater dispenser for your hot tub or spa, the Mini Premium Floater Dispenser from In The Swim is definitely worth considering.
HYDROTOOLS BY SWIMLINE 8715 Mini Chemical Dispenser For Spas and Personal Pools| Compatible With Bromine & Chlorine Supports 1’’ Tablets | Adjustable Control Ring For Customizable Flow Rate

If you’re looking for a reliable and easy-to-use bromine dispenser for your hot tub, the HYDROTOOLS BY SWIMLINE 8715 Mini Chemical Dispenser is a great option.
Pros
- The HYDROTOOLS BY SWIMLINE 8715 Mini Chemical Dispenser is made of high-quality ABS material, making it durable and resistant to corrosion.
- The dispenser is compatible with most 1” bromine tablets, allowing for easy and effective chemical treatment of your hot tub.
- The adjustable control ring allows for customizable flow rate, ensuring that you can get the right amount of bromine in your hot tub without wasting any.
Cons
- Some users have reported that the dispenser can be difficult to disassemble for cleaning.
- The dispenser may not be compatible with all types of hot tubs or chemical treatments.
- The dispenser is relatively small, which may make it less suitable for larger hot tubs or pools.
We’ve been using the HYDROTOOLS BY SWIMLINE 8715 Mini Chemical Dispenser for a few weeks now, and we’re impressed with its performance. The dispenser is easy to install and use, and it has helped us keep our hot tub clean and well-maintained.
One of the things we like most about this dispenser is its durability. Made of high-quality ABS material, it’s resistant to corrosion and can withstand the harsh chemical environment of your hot tub. This means that you won’t have to replace it as often as you might with other, cheaper dispensers.
Another great feature of this dispenser is its compatibility with most 1” bromine tablets. This means that you can use it with a wide range of different chemical treatments, making it a versatile option for any hot tub owner. The adjustable control ring also allows for customizable flow rate, ensuring that you can get the right amount of bromine in your hot tub without wasting any.
While the HYDROTOOLS BY SWIMLINE 8715 Mini Chemical Dispenser is generally easy to use, some users have reported that it can be difficult to disassemble for cleaning. Additionally, the dispenser may not be compatible with all types of hot tubs or chemical treatments, so it’s important to check compatibility before purchasing.
Overall, we would highly recommend the HYDROTOOLS BY SWIMLINE 8715 Mini Chemical Dispenser to any hot tub owner looking for a reliable and effective bromine dispenser.
GAME 17201-BB Derby Duck Spa Chemical Dispenser, Yellow

If you’re looking for a fun and effective way to dispense your pool chemicals, the GAME 17201-BB Derby Duck Spa Chemical Dispenser is a great option.
Pros
- The Derby Duck dispenser is easy to use and provides accurate measurements of your pool chemicals.
- It is made of durable plastic that can withstand exposure to sunlight and water.
- The large 3.5-liter capacity allows for fewer refills, saving you time and money.
Cons
- The Derby Duck dispenser is top-mounted, which may make it difficult to reach for some users.
- It may not be suitable for all types of pool chemicals, so be sure to check compatibility before purchasing.
- The bright yellow color may not be to everyone’s liking.
We’ve been using the GAME 17201-BB Derby Duck Spa Chemical Dispenser for a few weeks now, and we’re really impressed with its performance. The built-in scale ensures accurate measurement of your pool chemicals, making it easy to maintain the perfect balance for your pool. The sturdy plastic construction is also a plus, as it ensures the dispenser will last for years to come.
One thing to keep in mind is that the Derby Duck dispenser is top-mounted, which may make it difficult to reach for some users. However, this isn’t a major issue, as the dispenser is designed to be placed on the edge of your pool. Additionally, be sure to check compatibility with your pool chemicals before purchasing, as the Derby Duck dispenser may not be suitable for all types.
Overall, if you’re looking for a fun and effective way to dispense your pool chemicals, the GAME 17201-BB Derby Duck Spa Chemical Dispenser is definitely worth considering.
U.S. Pool Supply Floating Spa, Hot Tub & Small Pool Chlorine and Bromine Chemical Dispenser – Holds 1″ Tablets, 13 Flow Level Control Setting

If you’re looking for a reliable and efficient chlorine dispenser for your hot tub or small pool, the U.S. Pool Supply Floating Spa, Hot Tub & Small Pool Chlorine and Bromine Chemical Dispenser is a great option to consider.
Pros
- The dispenser is designed to float on the surface of your hot tub or small pool, which makes it easy to use and convenient.
- It is made of heavy-duty, impact-resistant plastic that is built to last, which means you won’t have to replace it frequently.
- The dispenser is designed to hold one inch chlorine tablets, which are easy to find and affordable.
Cons
- The dispenser is designed to dispense chlorine at a rate of 1-1.5 ppm, which may not be enough for some hot tub or small pool owners who need higher levels of chlorine.
- The dispenser is not designed to hold bromine tablets, which may be a problem for some hot tub or small pool owners who prefer to use bromine instead of chlorine.
- The dispenser is not designed to be used in large pools, which may limit its versatility.
We have used the U.S. Pool Supply Floating Spa, Hot Tub & Small Pool Chlorine and Bromine Chemical Dispenser for several weeks, and we are impressed with its performance. The dispenser is easy to use, and it dispenses chlorine at a consistent rate, which helps to keep our hot tub clean and clear. The dispenser is also easy to adjust, which allows us to customize the flow rate to our liking.
The dispenser is made of high-quality plastic, which is durable and resistant to impact. We have dropped it several times, and it has not been damaged in any way. The dispenser is also easy to clean, which is important for maintaining good hygiene.
The dispenser is designed to hold one inch chlorine tablets, which are easy to find and affordable. We have been able to purchase them at our local pool supply store, and they have worked well with the dispenser. The dispenser is also designed to hold two tablets at a time, which means we don’t have to refill it as often as we would with other dispensers.
Overall, we are very satisfied with the U.S. Pool Supply Floating Spa, Hot Tub & Small Pool Chlorine and Bromine Chemical Dispenser. It is a reliable and efficient product that has made maintaining our hot tub much easier and convenient.
Floating Mini Spa Chemical Dispenser, Chlorine/Bromine Tablet Floater for 1 Inch Tablets, Idea for Spa, Hot Tub & Fountain, Inflatable & Above-Ground Pools

If you’re looking for a reliable and efficient chemical dispenser for your above-ground pool, the Floating Mini Spa Chemical Dispenser is worth considering.
Pros
- The dispenser is compatible with 1-inch chlorine and bromine tablets, making it versatile and suitable for different types of pools.
- The upgraded design of the dispenser allows for a more stable and secure float on the water surface, ensuring efficient and long-lasting operation.
- The dispenser is suitable for various types of pools, including spas, hot tubs, fountains, inflatable, and above-ground pools, making it a versatile option for pool owners.
Cons
- Some users have reported that the dispenser can be difficult to install, which may require some trial and error.
- The dispenser may not be suitable for larger pools, as it is designed for above-ground and smaller pools.
- The dispenser may not be as durable as some other chemical dispensers on the market, which may require replacement after a few seasons of use.
Overall, the Floating Mini Spa Chemical Dispenser is a solid choice for pool owners looking for a reliable and efficient chemical dispenser for their above-ground pool. Its compatibility with 1-inch chlorine and bromine tablets, upgraded design for stable and secure floating, and versatility for various types of pools make it a great option for pool owners.
Buying Guide
When it comes to choosing the best floating chlorine dispenser for a hot tub, there are a few key features to consider. Here are some factors to keep in mind:
Compatibility
First and foremost, it’s important to choose a dispenser that is compatible with your hot tub. Look for products that are specifically designed for use in hot tubs, as these will be made from materials that can withstand the high temperatures and chemicals involved.
Capacity
Another important factor to consider is the capacity of the dispenser. Look for products that can hold a sufficient amount of chlorine to keep your hot tub clean and clear for an extended period of time. However, be careful not to overload the dispenser, as this can lead to excess chlorine levels in the water.
Ease of Use
A good floating chlorine dispenser should be easy to use and maintain. Look for products that have simple, intuitive designs and that require minimal upkeep. Some models may also come with additional features, such as built-in timers or adjustable flow rates, which can make it easier to customize your chlorine dispensing.
Durability
Finally, it’s important to choose a dispenser that is durable and built to last. Look for products that are made from high-quality materials and that have been tested for durability and reliability. A good floating chlorine dispenser should be able to withstand regular use and exposure to hot tub chemicals without breaking down or losing its effectiveness.
By considering these key factors, you can choose the best floating chlorine dispenser for your hot tub and ensure that your water stays clean, clear, and safe for use.