Pick your sanitizer. We'll build your hot tub bundle.
Does your tub use chlorine or bromine?
Free shipping
90-day returns
Made in the USA
Your chlorine bundle
6 full-size products. Ships together in one box.
Chlorine GranulesYour sanitizer. Keeps chlorine in range.32oz$29.99
Non-Chlorine ShockBreaks down oils and lotions after soaks.32oz$29.99
pH IncreaserRaises low pH.16oz$19.99
pH DecreaserLowers high pH.16oz$19.99
Alkalinity IncreaserRaises low alkalinity so pH holds steadier.32oz$24.99
Eagle Ray Test StripsShows you what your water needs.100 Strips$19.99
Full price
$144.94
You save
$21.69
Bundle price
$123.25
Bundle discount applied at checkout. Ships together in one box.
Swap or add items
Popular add-ons
$123.25$144.94You save $21.69
Quick fixes
Got a specific problem?
What's your water doing?
Cloudy Water Fix
Water looking hazy? This is the set we'd grab.
15% off
Water Clarifier
Natural Enzyme
Filter Cleaner
Non-Chlorine Shock
Eagle Ray Test Strips
$95.20$111.955 items · You save $16.75
Routine Care
The in-between stuff: foam, scale and dirty filters.
10% off
3-in-1 Weekly Care
Filter Cleaner
Stain & Scale Control
Spa Defoamer
$81.00$89.964 items · You save $8.96
Reviews
What hot tub owners say
★★★★★Chlorine Granules 4.9 from 199 reviews · Bromine Tablets 4.7 from 82 reviews
★★★★★
We've been using this brand for years, now. Consistently quality products! I highly recommend this brand!
KKevin C.Chlorine Granules · Verified buyer
★★★★★
These dissolve slowly over about seven days in the floater and don't have a strong odor at all.
PPatrick T.Bromine Tablets · Verified buyer
★★★★★
Great for our hot tub. Good product!
CClarence A.Chlorine Granules · Verified buyer
Made in the USAPro-grade formulas.
Free shipping over $75Your bundle qualifies.
90-day returnsOn chemicals, no explanation needed.
Real people on the phone(877) 278-2006
FAQ
Questions we get a lot
Still stuck? Call (877) 278-2006 and talk to a real person.
Chlorine or bromine, which do I have?
Check what you've been adding. Chlorine usually comes as granules you scoop in, bromine as tablets in a floater or feeder. Pick one and stick with it. Bought a used tub? Call (877) 278-2006 and we'll help you sort it out.
What's in the bundle?
Your sanitizer, non-chlorine shock, pH up, pH down and test strips, plus alkalinity increaser (chlorine) or bromine booster (bromine). They're full-size bottles, not samples, and you can swap anything under "Swap or add items."
How does shipping work?
Everything ships together in one box by USPS Priority Mail. Orders over $75 ship free in the continental US.
What if it doesn't work for my tub?
Chemicals can be returned within 90 days of purchase, no explanation needed. Or call (877) 278-2006 and we'll help you figure out what your water needs. Full details in our refund policy.
