Hot Tub Chemicals

Call us or use the form below to schedule a one-time, weekly or monthly chemical delivery. Free Lincoln delivery for orders above $500! Whatever you need, let us know, and we will do the heavy lifting for you.*

For your convenience, we have added a Chemical Order Worksheet you can print and fill out as you browse our chemical collection.

*All orders include free water testing. Orders under $500 will have a $100 delivery fee.

What Hot Tub Chemicals Are You Looking for?


BioGuard Softswim
Filter Cleaner

Soft Soak Chlorinating Granules (2 lb) is a one step sanitizer and oxidizer for spas and hot tubs. Sanitize your water with this product by adding directly to the spa water.

#43203BIO 2lb

SpaGuard Soft Soak
Brominating Granules

Soft Soak Brominating Granules (2.25 lb) is a one step sanitizer and oxidizer in one. Eliminate odors and other undesirable compounds with this power sanitizer. This product won’t affect your pH or alkalinity levels.

#43202BIO 2.5lb

Soft Soak TRIO

Uses minerals and salts to enhance the feel of the water. Removes water impurities, prevents scaling and corrosion and replenishes the softness of your water.

#43201BIO Box

SpaGuard Soft
Soak Filter Cleaner

Eliminates contaminants that clog up your filter elements, reducing its surface area. Restores filter element efficiency and reduces the amount of sanitizing chemicals needed to maintain optimal pool health.

#43022BIO 1qt

SpaGuard Soft
Soak Spa Conditioner

Prevents and controls oil build-up that causes waterline stains, while its granulated pellets are concentrated enough to only require 1 application to your spa upon start-up after your spa is drained and refilled.

#43018BIO 14oz

Stain & Scale Control

Protects from scale build-up or stain formation, which is common with high amounts of dissolved metals in water. Keeps water clear as well as ensuring no filtering system clogging.

#43010BIO 1pt

SpaGuard SoftSoak

Eliminates body oils, shampoos, soaps, sweat and other organic compounds. Combines small particles together so they become big enough to be trapped by filter elements, which vastly improving water quality and clarity.

#43006BIO 1qt

SpaGuard Soft
Soak Sanitizer

Replaces chlorine and bromine, yet effectively controls bacteria, softens the water for bather comfort and removes strong chemical odors.

#43002BIO 1pt


SpaGuard Chlorinating

SpaGuard’s Chlorinating Concentrate provides spa owners with the sanitizing power of chlorine in a quick-dissolving granular form, making application quick and easy.

#42612BIO 14oz

#42614BIO 2lb

#42616BIO 5lb

Brominating Tabs

The power of an organic brominating compound compressed into 1-inch tablet. These tablets are acidic and may lower pH, so pH and total alkalinity should be tested frequently and adjusted as necessary.

#42608BIO 1.5lb

#42610BIO 4.5lb

SpaGuard Brominating

Kill bacteria and are extremely easy to use. No need to pretreat with bromide salts. No need to add oxidizers to activate it.

#42602BIO 14oz

#42604BIO 2lb

#42606BIO 6lb


SpaGuard Spa

Non-chlorine oxidizer. Eliminates soluble organic undesirable compounds and irritants in spa water and is buffered to prevent pH bounce. Regular use helps maintain clear spa or hot tub water.

#42624BIO 35oz

#42626BIO 7lb

Enhanced Shock

4-in-1 shock: shocks, clarifies, flocculent and pH buffer. Restores water sparkle. Removes unpleasant odors. Treats and soak in as soon as 15 minutes. Compatible with chlorine, bromine, ozone or ionization.

#42621BIO 2lb

#42622BIO 2lb


Spa Sentry

Avoid pH bounce for up to 1 month per application, simply by adding directly to water.

#42638BIO 1qt

Calcium Increaser

Increases calcium hardness, which will boost your calcium hardness to above the danger zone, where low levels cause extensive corrosion of plumbing, jets, fixtures, and tub surfaces.

#42636BIO 12oz

pH Decreaser

Lower high pH and alkalinity down to optimal levels, simply by adding this quick-dissolving granular formula to the water.

#42634BIO 1lb 6oz

pH Increaser

Raises dangerously low pH levels, preventing costly damage to spa plumbing, fixtures and surfaces as well as provide a much more comfortable water supply for bathers.

#42632BIO 18oz

SpaGuard Total
Alkalinity Increaser

Combats too low spa alkalinity, which if left untreated can cause corrosion damage, weaken your sanitizers ability to keep your spa clean and cause skin and eye irritation.

#42630BIO 2lb


Anti Foam

Eliminates foam build-up caused by excessive amounts of body oils, soap, shampoo, deodorant and other hygiene products left by bathers in spa water.

#42646BIO 16oz

Off The Wall

Allows you to efficiently remove scale, dirt, and stains on most types of pool and spa surfaces including vinyl, fiberglass, ceramic, stainless steel, aluminum and painted surfaces.

#23612BIO 24 fl oz

Water Freshener

Removes unpleasant odors, while staying active in either chlorine or bromine sanitizing systems.

#42656BIO 16oz

Filter Cleaner

Promotes better filtration and improves water circulation by removing body oils, dirt, grime and scale from all types of spa filters.

#42654BIO 1qt

SpaGuard Natural
Spa Enzyme

Cuts through oils that contribute to the formation of scum lines, cloudy water, clogged filters and foul odors, while still remaining free of harsh chemicals.

#42652BIO 1qt

System Flush

Removes unseen build-up in spa plumbing that can impact performance. Removing the build-up allows you spa chemistry and circulation system to operate efficiently and improves the condition of your spa water.

#42650BIO 1.5lb

Water Clarifier

Attracts water contaminants too small for filters to detect, allowing these small particles to become large enough for spa filters to trap and remove.

#42648BIO 1pt

SpaGuard Stain
& Scale Control

Prevent and remove stains caused by iron, copper and manganese, as well as scaling caused by a high level of calcium.

#42642BIO 1pt

#42644BIO 1qt

Spa Complete

Makes the water feel wonderfully soft and look amazingly clear while keeping hot tubs noticeably cleaner.

#42640BIO 70oz

Hot Tub – In-Store Products

Hot Tub Chemicals

We sell BioGuard® chemicals and provide state of the art water analysis service featuring BioGuard® Alex® and Smart Lab. BioGuard® offers five different pool care programs that not only deliver easy, expert pool care-but also help you prevent problems before they start. These include Silk Tabs and Silk Sticks, Soft Swim®, SaltScapes and Mineral Springs®. You can have sparkling clear, perfect water all summer long and never miss another pool side memory.

We also sell: SpaGuard®, Soft Soak®, GLB, Jack’s Magic, Sea Klear, Natural Chemistry and many other high quality chemicals.

Black and white logo for the Hot Spring series hot tubs offered by Bonsall Pool & Spa in Lincoln, NE.
Black and white logo for the Freeflow® series hot tubs offered by Bonsall Pool & Spa in Lincoln, NE.
Grayscale logo for the BioGuard® series hot tubs offered by Bonsall Pool & Spa in Lincoln, NE.
Grayscale logo for the Fluidra series hot tubs offered by Bonsall Pool & Spa in Lincoln, NE.
Grayscale logo for the Pentair series hot tubs offered by Bonsall Pool & Spa in Lincoln, NE.
Grayscale logo for the Finnleo® series hot tubs offered by Bonsall Pool & Spa in Lincoln, NE.

Hours of Operation

Monday - Friday: 10am to 6pm
Saturday: 10am to 4pm
Sunday: Closed

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