9 Best Hot Tub Automatic Chemical Dispensers- One Is Perfect

Sanitizing a hot tub doesn’t need to be a challenging task. Forget about the liquid detergent solutions and fancy spray bottles that end up consuming lots of cash with no worthwhile results.  

Things are now simple these days. Have you gotten yourself a hot tub automatic chemical dispenser?

Just drop in some chemical tablets, then simply immerse the dispenser in your hot tub. The big task, however, is getting the best equipment to suit your job. Thankfully, our top 9 list of best automatic chemical dispensers will save you time and make your decision making process simple. 

Should I use a floating chlorine dispenser in hot tub?

A floating chlorine dispenser can be an effective and convenient way to dispense chlorine in a hot tub. These devices are designed to release a measured amount of chlorine into the water over time, which can help to maintain a consistent chlorine level and keep the water clean and sanitized.

There are some advantages to using a floating chlorine dispenser in a hot tub:

• Convenience: A floating chlorine dispenser can be placed in the hot tub and left to dispense chlorine on its own, without the need for manual dosing.
• Consistency: A floating chlorine dispenser can help to maintain a consistent chlorine level in the water, which can be difficult to achieve manually.
• Easy to use: Floating chlorine dispensers are easy to use and do not require any special knowledge or equipment.

However, there are also some potential drawbacks to using a floating chlorine dispenser:

• Cost: Floating chlorine dispensers can be more expensive than other methods of chlorine delivery, such as tablets or liquid chlorine.
• Limited control: With a floating chlorine dispenser, you have less control over the amount of chlorine that is being released into the water. This can be problematic if the chlorine level needs to be adjusted quickly due to changing water conditions.

Ultimately, whether or not to use a floating chlorine dispenser in your hot tub is a matter of personal preference.

Comparison Table

Here’s a glimpse of the main features that our top automatic chemical dispensers for hot tubs have. 

Have you gotten your hot tub accessories this year?

Honestly, when I experienced a hot tub for the first time, it was good enough for me. It hasn’t gone a lot before I thought how cool it would be to have a drink in my hot tub, watch a game or bring my food with me. I had no idea people already made things for your hot tub so you can do just that. I have a long list of hot tub accessories that might be interesting to you. Click here to read the article.

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Top 9 Best Hot Tub Automatic Dispensers

1. U.S. Pool Supply Chemical Dispenser

Those who reside in the U.S. have definitely seen this dispenser and probably know that it’s a reliable brand. The unit perfectly fits small bromine tablets.

The unit has a 4.5-inch diameter. It features a collapsible tank with a maximum volume capacity of five one-inch tabs. It also comes with a thermometer molded on the sides with calibrations running from 0°- 50° C. 

The chemical dispenser helps you to control the chemical amount delivered into the hot tub through a control ring. This way, you’ll keep your hot tub foul, bacteria, and algae-free. 

Pros

• Professional grade make
• 1-year warranty
• Affordable 
• Easy to use
• Durable
• Accurate temperature readings

Cons

No cons reported

2. Cclear Pool Supply Pool Dispensing Floater

This dispenser gives you ultimate control to clean your hot tub. It is made of heavy-duty quality materials that outperform most brands. 

This version holds 1-3-inch tabs. Because it’s weighted and circular, the unit doesn’t turn over or sink while in the hot tub. It is built to last and thus, provides worth the value. 

It is foam-filled and boasts a robust twist-lock lid which prevents chemicals from falling out. This prevents chemicals from staining your hot tub and causing harm to your little ones.

Pros 

• Value worth
• Sturdy and therefore durable
• Large holding capacity
• Great design

3. WWD Mini Dispensing Unit

If you’re looking for an affordable dispenser that gets the work done before you realize it, this dispensing unit is worth your attention. The chemical dispenser has adjustable vents that distributes chemicals within no time. 

WWD mini floating unit measures 3 by 3 by 3 and is the perfect choice for kiddie hot tubs. Noteworthy, the unit is super small and thus not suitable for main pools where it can block filter and pump systems.  

This version is designed for use with both 1’’ chlorine and bromine or tablets. It works by automatically releasing the sanitizer into your hot tub. The dosage amount is adjustable and so, you’ll have ultimate control choosing the appropriate amount. 

Pros

• Easy to adjust and fill the chemical outputs
• Elegant design
• You can control the dose amounts
• A quick way to clean your tab

Cons 

• Only suitable for kiddie hot tubs

4.  JPT’s Floating Dispenser

Nothing beats the aesthetic appeal of shark fins floating in a hot tub. This floating dispenser is shark-finned shaped, and so, you’ll find it attractive and interesting.

It holds 2-4 tablets of 1’’ or 3’’. The product has pre-measured dispensers with screw-on vessels that allow easy replenishing of chemicals into your hot tub. 

The dispenser has 8 side marks on its canister. You can create an outlet or an inlet by poking the marks. This allows a precise liquid amount to flow out into your tub. 

Pros

• Elegantly shark fin design 
• Screw on the canister cottom
• Adjustable chemical flow
• Can hold 1″- 3″ tablets.

Cons

• Most customers do not appreciate the design.

5. U.S. Pool Supply Collapsible Dispensing Unit

Another U.S. Pool Supply product appears on our list. At a 5 by 4.5- inch dimension, this is arguably a small dispensing unit, suitable for smaller hot tubs. The product has a holding capacity of five one-inch tabs.

The adjustable control ring allows you to control the dispenser’s dilution rate. With this, you can always be sure that no toxic chemicals will spill into your hot tub.  

Pros

• Professional grade make
• Affordable 
• Easy to use
• Durable
• Best for kiddie hot tubs

Cons

• Too small and not ideal for large hot tubs

6. GAME Solar Light-Up Tablet Chlorine Dispenser

Just from its name, GAME gives you a whimsical solar shark item. This one comes with a tiny screw-on lid that locks chemicals on the inside. It is a unique product that has a competitive advantage over its competitors, thanks to the LED lights.

Its built-in panels charge these lights hence providing an 8-hour lighting for your tub. GAME brings you seven lighting options, ranging from funky pineapples to bright orange. You’ll choose what best meets your needs. 

Additionally, you’ll be happy to realize that the shark design has a tiny twin shark thermometer. This design is suitable for those who want a complete Sharkey set. It is durable and doesn’t compromise on functionality. The chemical dispenser fits both in-ground and above-ground hot tubs of any sizes.

Pros

• LED lights
• Suits both in-ground and above-ground hot tubs 
• Durable
• Excellent performance
• Elegant twin sharkey set
• Solar-powered

7. Aquatix Pro Dispensing Unit

Here’s another affordable product to keep your tub treated. Using this option ensures you get the correct amount of chemicals. The built-in thermometer gives accurate temperature readings. Its locking caps keep the chemical tablets safely inside, giving an incredible pool experience with no worries.

This chemical dispenser gives you total control because it’s got an adjustable ring. Its walls are thicker than usual, so the useful life of this product is really really long.

Pros

• Affordable
• Accurate temperature reading
• Adjustable vents

Cons

• Pretty basic

8. Crab Chlorine Floater

This cheap chlorine dispenser is one of the best-looking dispensers you will see on the market. Though is just for 1″ tab only, its design will make your pool look cool.

It is easily adjustable thanks to its easy twist ring that allows to release the right amount of chlorine. Another good thing about this dispenser is how comfortable it is to save space when not in use.

Pros

• Lovely design
• Tips/tilts when empty
• Easy to store when not in use

9. Life Floating Deluxe Dispenser

Another chemical dispenser in our list that isn’t of a blue and white make is the Life Floating Deluxe dispenser. This unit has an elegant gray color. 

It boasts an adjustable erosion and flow control. The product is also designed with a string that gives you easy reach hence suitable for tub maintenance.

Its adjustable chamber helps to control the rate of dilution. It holds 1-inch tablets and leaves tub looking spick and span. 

Pros

• Beautiful gray design
• Adjustable control
• Adjustable chamber
• Tie string for easy access

Conclusion

Value for money is every buyer’s ultimate goal. Besides this, consumers are looking for a product that perfectly combines quality functionality and appeal. U.S. Pool Supply Chemical Dispenser doesn’t disappoint. This unit combines all these features while giving you power of control.