Hot Tub Drinkware
Shatterproof drinkware for the tub — looks like glass, bounces instead of breaking. BPA-free, dishwasher safe, no shards in the water ever.
The Supply Shop from The Hot Tub Report
What does your hot tub need?
Whether you’re cleaning a filter or choosing a water test kit, I’ll help you find the supplies that fit your routine.
The essentials
Shop by category
Looking for a filter cleaner or a fresh bottle of test strips? Pick the category that matches what you need.
Filters & Cleaning
Replacement filters and supplies for cleaning and routine care.
Hot Tub Accessories
Useful accessories for maintenance and everyday hot tub use.
Hot Tub Chemicals
Sanitizers, water balancers, and other hot tub water-care products.
Water Testing
Testing supplies that help you check your water.
Your routine. Your essentials.
Shop by sanitizer system
Find supplies for the system you use. Choose your routine, then check each product’s compatibility with your hot tub and equipment.
Chlorine
Find chlorine products and supplies for your water-care routine.
Browse suppliesBromine
Browse bromine products, dispensers, and testing supplies.
Browse suppliesSaltwater Systems
Find supplies for your specific saltwater system.
Browse suppliesFROG @ease
Browse cartridges and test strips for your @ease setup.
Browse suppliesFor saltwater and FROG @ease products, check your system model and cartridge format before buying.
Start with the water
Test first. Treat with a reason.
A dependable care routine begins with a test, not a handful of products. Check your hot tub manual, measure what matters, and make changes in the order your product labels recommend.
✓ Use products made for your sanitizer system.
✓ Measure and follow the label; never estimate a dose.
✓ Retest after adjustments and store chemicals safely.
A little know-how goes a long way
Better choices start with better questions.
Get practical guidance from The Hot Tub Report before choosing your next hot tub essential.
Around the supply shop
Here are a few items from the shop today. Open a product to see what it’s used for and whether it fits your hot tub.
Affiliate disclosure: We do not sell or ship products directly. Purchases are completed on Amazon. As an Amazon Associate, I earn from qualifying purchases.
Hot Tub Steps
Two wide, non-slip steps that make getting in and out of the tub easy — weatherproof resin, no-tool assembly, room to turn
AquaDoc Spa Calcium Hardness Increaser
AquaDoc Spa Calcium Hardness Increaser helps raise low calcium levels, protect spa surfaces and equipment, and reduce foaming, corrosion, cloudy water, and scale buildup.
Waters Choice Spa Purge
Flush hidden oils, biofilm, and gunk from your jet lines before draining with Waters Choice Spa Purge Clean & Drain, one 1 oz tube per purge.
Swim N Soak Trusted Picks
These are products I recommend. Open a pick and I’ll tell you why I chose it and who I think it’s best for.
Affiliate disclosure: We do not sell or ship products directly. Purchases are completed on Amazon. As an Amazon Associate, I earn from qualifying purchases.
Hot Tub Filter Comb
A comb that opens your filter's pleats while hose water flushes out trapped dirt, hair, and debris. Gets your cartridge properly clean, not just surface clean.
AquaDoc Phosphate Remover
AquaDoc Hot Tub Phosphate Remover uses a natural enzyme formula to reduce phosphates, support clearer water, and help maintain a cleaner, more balanced spa.
SpaGuard Filter Cleaner
Easy-to-use filter cleaner that removes oils, scale, and buildup to improve water flow and support cleaner hot tub or pool water.