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Best hot tub add-ons of 2025

Join the millions that have trusted Productpicks expert reviews and data-driven recommendations. Our curated Best hot tub add-ons of 2025 expertly vetted and reviewed by our professionals.

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Written by Connor Manion

Updated November 28, 2025

Connor Manion
Connor Manion
Connor Manion is a University of Florida graduate living in the mountains of Northern Georgia. You can find his work among the pages of the Miami Herald, The Olympian, the Sun Herald, and the Fresno Bee. His writing covers a broad range of interests including health and fitness, home improvement, cooking, and pet care. In addition to writing, Connor tutors middle and high school students in math, English, and Economics.
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Best Pick
1
9.8/10 (281)
1
STAR SPLASH Adjustable Hot Tub Table Tray – Heavy-Duty, Nonslip Drink Caddy with Cup Holders - Clamps to Side of Aboveground Bathtub, Spa – Outdoor Patio Accessories and Supplies, 17x10x4 in.

star splash adjustable hot tub table tray

9.8/10 (281 reviews)
Made with rust-proof and corrosion resistant hardware
Easy to install
Includes large cup holders
No mounting hardware required
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star splash adjustable hot tub table tray
The Star Splash Adjustable Hot Tub Table Tray is the perfect way to elevate your outdoor spa experience. Offering a luxury convenience of keeping drinks, sunglasses and phones at your fingertips while you soak in the hot tub, this adjustable tray has been designed with an array of quality details. The tray features sturdy ABS plastic, rust-resistant stainless steel, nonslip, non-damaging rubber pads and drainage holes for spas. It fits most hot tubs and baths that range from 3.5” (9cm) - 7.5” (19cm) and comes equipped with a cup holder on each side to keep your drinks secure while you relax. Installation is incredibly easy to set up and remove. Simply spin the knob to position the pads, spin the opposite way to tighten, and snap the clips. To remove it, just reverse the process!
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Runner-Up
2
9.4/10 (631)
2
STAR SPLASH Hot Tub Aromatherapy Multipack - Set of 24 Relaxing Bath or Spa Scents Including Lavender, Eucalyptus Mint, Vanilla, Coconut Yuzu, and More - Paraben-Free, Hot Tub Accessories for Adults

star splash hot tub aromatherapy multipack

9.4/10 (547 reviews)
Paraben-free
Moisturizing ingredients
Filter-safe
One-step application
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star splash hot tub aromatherapy multipack
STAR SPLASH’s aromatherapy multipack is artificial color, formaldehyde, and phthalate free. The hot tub fragrances are gentle on the skin and leave no residue. These fragrances have aromatherapy properties and can be adjusted and customized to your preference. To create an intense smell, add more packets to the water. These packets are easy to use and don’t require any mixing.
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Honorable Mention
3
10/10 (645)
3
Star Splash Hot Tub Booster Seat, 15 x 12 x 5 Inches - Bath Cushion with Non-Slip Micro Dot Bottom and 6 Weight Sections - Quick Dry Inflatable Hot Tub Accessories for Adults and Kids

star splash hot tub booster seat, 15 x 12 x 5 inches

10/10 (609 reviews)
Non-slip fabric
Machine washable
High compression strength
Portable design
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star splash hot tub booster seat, 15 x 12 x 5 inches
STAR SPLASH’s hot tub seat adapts to bath spas, pools, tubs, and jacuzzis. This cushion maintains a consistent height and distributes weight evenly throughout, offering a relaxing sitting surface. This high-quality hot tub seat also features rounded corners and dries quickly due to the polyester and mesh material. The secure design prevents you from adjusting the cushion constantly while in the hot tub.
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star splash hot tub booster seat, 15 x 12 x 5 inches
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FAQ
How thick is this hot tub cushion?
This cushion is five inches thick.
star splash hot tub booster seat, 15 x 12 x 5 inches
star splash hot tub booster seat, 15 x 12 x 5 inches
Buying Guide
Hot tubs are a great way to relax after a long day, but they can be even more enjoyable with the right hot tub accessories. From floating drink holders to aromatherapy scents, hot tub attachments are a great way to add convenience to your unwinding routine. When looking for hot tub add-ons, consider the quality and ease of use. You want add-ons that are durable, waterproof, and rust-proof. Consider ergonomic design and materials like 3D mesh or heavy-duty PVC. Look for hot tub add-ons that have practical and functional uses. For instance, an inflatable cup holder ensures you're hydrated during the summer, while a hot tub seat keeps your hair dry and damage-free. Additionally, pool or hot tub accessories should be fade-resistant while easy to maintain. Choosing the right hot tub add-ons for your outdoor space can help improve overall comfort while swimming or lounging.
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star splash hot tub booster seat, 15 x 12 x 5 inches
star splash hot tub booster seat, 15 x 12 x 5 inches
star splash
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9.6
Based on 0 reviews
The hot tub seat by STAR SPLASH has a multi-layer mesh design that prevents water from entering the cushion. This ergonomic seat allows you to protect your hair from getting wet, ultimately running your hairdo.

Pros

  • Non-slip fabric
  • Machine washable
  • High compression strength
  • Portable design
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On Amazon

Buying Guide

Hot tubs are a great way to relax after a long day, but they can be even more enjoyable with the right hot tub accessories. From floating drink holders to aromatherapy scents, hot tub attachments are a great way to add convenience to your unwinding routine. When looking for hot tub add-ons, consider the quality and ease of use. You want add-ons that are durable, waterproof, and rust-proof. Consider ergonomic design and materials like 3D mesh or heavy-duty PVC. Look for hot tub add-ons that have practical and functional uses. For instance, an inflatable cup holder ensures you're hydrated during the summer, while a hot tub seat keeps your hair dry and damage-free. Additionally, pool or hot tub accessories should be fade-resistant while easy to maintain. Choosing the right hot tub add-ons for your outdoor space can help improve overall comfort while swimming or lounging.
star splash hot tub booster seat, 15 x 12 x 5 inches
star splash hot tub booster seat, 15 x 12 x 5 inches

Best hot tub add-ons

1
Star Splash Hot Tub Booster Seat, 15 x 12 x 5 Inches - Bath Cushion with Non-Slip Micro Dot Bottom and 6 Weight Sections - Quick Dry Inflatable Hot Tub Accessories for Adults and Kids

hot tub booster seat, 15 x 12 x 5 inches

2
STAR SPLASH Adjustable Hot Tub Table Tray – Heavy-Duty, Nonslip Drink Caddy with Cup Holders - Clamps to Side of Aboveground Bathtub, Spa – Outdoor Patio Accessories and Supplies, 17x10x4 in.

adjustable hot tub table tray

3
STAR SPLASH Hot Tub Aromatherapy Multipack - Set of 24 Relaxing Bath or Spa Scents Including Lavender, Eucalyptus Mint, Vanilla, Coconut Yuzu, and More - Paraben-Free, Hot Tub Accessories for Adults

hot tub aromatherapy multipack

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Our Top Choice
10/10
10
star splash hot tub booster seat, 15 x 12 x 5 inches
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star splash
Advertiser disclosure

Productpicks is a comparison website that operates independently and is supported by advertising. The products and services featured on Productpicks come from companies that provide compensation to Productpicks. As an Amazon Associate, we earn from qualifying purchases. The compensation received may influence the placement and order of the products on the website. Productpicks utilizes various proprietary criteria to determine the display and positioning of products on the site. It's important to note that Productpicks does not encompass the entirety of available product options.

About our ranking

Our editors conduct objective reviews of products by evaluating various factors such as the features available to consumers, pricing and delivery options, product comparisons within its category, and other relevant considerations. The ratings provided are based on the expert opinions of our editors and utilize advanced technology that analyzes decisions made by similar users. This enables us to offer personalized recommendations to each individual visitor on our site.

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