Spa Frog Serene Bromine Cartridge
Spa Frog Serene Hot Tub Sanitizing System
Spa Frog Serene Bromine Cartridge
Spa Frog Serene Bromine Cartridge
Spa Frog Serene Bromine Cartridge
Spa Frog Serene Hot Tub Sanitizing System
Spa Frog Serene Bromine Cartridge
Spa Frog Serene Bromine Cartridge

Spa Frog Serene Bromine Cartridge

CA1044
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Spa Frog Serene Bromine Cartridge for use in Floating System, and spas with factory-installed Inline System.  Adjustable release rate settings.

  • Yellow Bromine Cartridge (lasts 2-4 wks.)
  • Use with companion Blue Mineral Cartridge

Product notes: Also fits Frog’s Inline System, factory-installed on hot tub models by Bullfrog, Caldera, Cal Spas, Catalina, Coast, Emerald, Hot Spot, Hot Spring, Leisure Bay, Marquis, Morgan, Pacific, Saratoga, Watkins, others.
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Bromine Booster - Sodium Bromide Granular
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Highly-rated bromine cartridge praised for ease of use and consistent chemical balance. Customers with 10-20 years of use report it "releases exactly the right amount" with minimal odor. Some note inconsistent bromine levels occasionally. Price increases mentioned but product effectiveness consistently valued.

  • 5 stars: 75 (90%)
  • 4 stars: 4 (5%)
  • 3 stars: 2 (2%)
  • 2 stars: 0 (0%)
  • 1 star: 2 (2%)
Some of the reviews shown are from related products the merchant grouped with this one.
J
John

Good chemicals fair price

R
Randolph F.
Easy ordering this item for my hot tub

Easy ordering this item for my hot tub

R
ROBERT M.
Great stuff!

Have been using the Frog system for over twenty years and love it. The ease of the application is a great factor in the fact we continue to use it.

B
Barbara E.

Good product that I've been using ~ 10 years

A
Angel V.
SpaDepot is great and love the $1 deals buuutt...

The price of these Serene Frog Bromine cartridges have more than doubled since the onset of COVID. Not SpaDepot's fault so 5-stars for their prompt delivery and customer service. One suggestion would be extending the $1 offers when someone spends 2x etc...abive the offer threshold. For me that would have meant two $1 offers.

Thanks for taking the time to review Spa Frog Serene Bromine Cartridge. We're always looking for ways to enhance customer experience and will definitely take your suggestion into consideration for our $1 offers!

R
Richard H.
Clear water

These are the cartridges I use for my hot tub.They're convenient and they work great good product!

A
Alyssa

Love the way this works. It releases exactly the right amount of bromine and doesn’t have a super strong smell.

C
Cheryl O.
Love it!

We love this system. It has saved us $$ on chemicals.

T
Thomas S.
Good product

I have been using the Spa Frog Bromine cartridge for 10 years. It has been a consistently good product and has kept my hot tub in chemical balance. I highly recommend the product. The price has risen dramatically, but name something that hasn't.

R
Raymond W.

All is good.

N
Nancy L.
The Frog System is Great

I have been using the floating Frog Mineral & Bromine Cartridges for years. They are easy to use and help build confidence in a clean and healthy hot tub. Spa Depot is a dependable web store for all my hot tub needs!

M
Mike T.
spa frog

item is simple and easy. I've had it in use for about 4 months and it seems to reduce constant addition of granular but I really cannot see much of a difference other than I feel like I can go a couple days without checking the levels with some confidence.

R
Ranger C.
Yes would for sure

Real fast service, will always use Spa Depot

B
Buzz.O.
This has saved me lots of headaches.

I was spending a lot trying to keep my levels right in my spa. Since the FROG system, my problems have gone. No more fighting the chemical battle.

P
Platte v.g.
Yes I would buy this product again

We use it in our hot tub

L
Lisa
Super easy to maintain

Used for 3 years. Love it.

B
Barb L.
I would buy this product again

The cartridges are great, they work well.

J
Joe
Excellent value.

These are used for my in-line system on my hot tub.

T
Thomas T.
Bromine leaking

Product works well; but everyone one of these arrived leaking bromine powder everywhere. Very dangerous, I'm glad I got to the package first.

M
Mac
Works great

Works great

V
Vance H.
Great on time delivery.

Spa Frog

m
mattituckmom
this stuff works for me!!!

I have been using this since ...well...forever...and it works just fine

S
Spa l.
Essential product delivered quickly

Can't go wrong with this product and this supplier.

A
Allyson R.
I would buy this product again

We just got a spa and everything we ordered was exactly what we needed. Will definitely order products again.

M
Melissa S.R.
Thanks! Easy transaction.

Caldera Hot tub that uses these cartridges. Thanks for shipping to Alaska.

P
Paul S.
I would buy again

Use in a floating frog system.

J
John
Bromide frog

Just what a wanted a great price

A
AL. I.
Great product

I have been using this product for 8 years in my hot tub. It is easy to use, just snap it on the floater and it is good to go.

S
Soaked
Good value

As advertised free gifts have shrunk over the years though.

P
PT
love ease of use

fast delivery and install and forget

A
Amy A.
I buy these every time I run out.

Work great in our small 3 person hot tub.

L
Lynn
A years supply!

Grateful for SpaDepot......one stop shopping and enjoyed buying in bulk. The extra buck for items when buying in bulk was a very nice touch. thank you! I'll be back!

d
diane
I would buy this product again

Easy to use

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