The right product, after the right plan.
Shop reviewed testing and care essentials without letting product availability or commission influence what your water needs.
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26 products
A streamlined strip for everyday chlorine-pool checks without extra panels.
- Type
- Chlorine-focused 4-way strips
- Pack
- 50 strips
Tests
pH · Free chlorine · Total alkalinity · Cyanuric acid
Price and availability are shown on Amazon.
A lower-cost chlorine-pool strip with app-assisted color reading available from HTH.
- Type
- 6-way test strips
- Pack
- 35 strips
Tests
Free chlorine · Bromine · pH · Total alkalinity · Total hardness · Cyanuric acid
Price and availability are shown on Amazon.
A broad screening strip for the most common sanitizer and water-balance readings.
- Type
- 7-way test strips
- Pack
- 100 strips
Tests
pH · Total chlorine · Free chlorine · Bromine · Total alkalinity · Total hardness · Cyanuric acid
Price and availability are shown on Amazon.
A high-count value option for frequent, quick checks across seven common readings.
- Type
- 7-way test strips
- Pack
- 150 strips
Tests
Bromine · Total alkalinity · pH · Free chlorine · Total hardness · Cyanuric acid · Total chlorine
Price and availability are shown on Amazon.
A three-bag salt bundle for owners who need more than one salt increase.
- Type
- High-purity sodium chloride; reviewed 100% dosing basis
- Pack
- Three 40-pound bags (120 pounds total)
- Ingredient
- Sodium chloride
What this pack can cover
For a 10,000-gallon pool, this pack is enough for about 2 salt increases. That estimate assumes a 700 ppm increase each time.
Your treatment plan calculates the exact amount for your pool.
Price and availability are shown on Amazon.
A practical stabilizer size for several outdoor-pool corrections without jumping to a commercial pail.
- Type
- 100% cyanuric acid dosing basis
- Pack
- One 10-pound bucket
- Ingredient
- Cyanuric acid
What this pack can cover
For a 10,000-gallon pool, this pack is enough for about 6 stabilizer treatments. That estimate assumes 1.67 pounds per treatment.
Your treatment plan calculates the exact amount for your pool.
Price and availability are shown on Amazon.
A familiar full-size alkalinity increaser with enough product for several common pool adjustments.
- Type
- 100% sodium bicarbonate
- Pack
- One 15-pound resealable bag
- Ingredient
- Sodium bicarbonate
What this pack can cover
For a 10,000-gallon pool, this pack is enough for about 3 alkalinity treatments. That estimate assumes 4.2 pounds per treatment.
Your treatment plan calculates the exact amount for your pool.
Price and availability are shown on Amazon.
Granular acid option for lowering pH without handling liquid muriatic acid.
- Type
- 93.2% sodium bisulfate dosing basis
- Pack
- One 5-pound container
- Ingredient
- Sodium bisulfate
What this pack can cover
For a 10,000-gallon pool, this pack is enough for about 10 pH treatments. That estimate assumes 8 ounces per treatment.
Your treatment plan calculates the exact amount for your pool.
Price and availability are shown on Amazon.
Sodium carbonate for raising low pH efficiently.
- Type
- Sodium carbonate; reviewed 99% dosing basis
- Pack
- One 4-pound container
- Ingredient
- Sodium carbonate
What this pack can cover
For a 10,000-gallon pool, this pack is enough for about 8 pH treatments. That estimate assumes 8 ounces per treatment.
Your treatment plan calculates the exact amount for your pool.
Price and availability are shown on Amazon.
A verified 94% calcium chloride formula in a pool-size bucket for repeated hardness corrections.
- Type
- 94% calcium chloride
- Pack
- One 25-pound bucket
- Ingredient
- Calcium chloride
What this pack can cover
For a 10,000-gallon pool, this pack is enough for about 2 hardness treatments. That estimate assumes 9.85 pounds per treatment.
Your treatment plan calculates the exact amount for your pool.
Price and availability are shown on Amazon.
Liquid sanitizer for routine chlorine dosing and fast restocking.
- Type
- 10% sodium hypochlorite
- Pack
- Four 1-gallon bottles
- Ingredient
- Sodium hypochlorite
What this pack can cover
For a 10,000-gallon pool, this pack is enough for about 19 chlorine treatments. That estimate assumes 26 fluid ounces per treatment.
Your treatment plan calculates the exact amount for your pool.
Price and availability are shown on Amazon.
Full-strength one-gallon value option verified against the Sunnyside 710G1 product data sheet.
- Type
- 31.45% hydrochloric acid (20° Baumé)
- Pack
- One 1-gallon bottle
- Ingredient
- Hydrochloric acid
What this pack can cover
For a 10,000-gallon pool, this pack is enough for about 9 pH treatments. That estimate assumes 13 fluid ounces per treatment.
Your treatment plan calculates the exact amount for your pool.
Price and availability are shown on Amazon.
The bulk salt option for larger pools or owners who want several corrections available.
- Type
- High-purity sodium chloride; reviewed 100% dosing basis
- Pack
- Five 40-pound bags (200 pounds total)
- Ingredient
- Sodium chloride
What this pack can cover
For a 10,000-gallon pool, this pack is enough for about 3 salt increases. That estimate assumes a 700 ppm increase each time.
Your treatment plan calculates the exact amount for your pool.
Price and availability are shown on Amazon.
Two manageable bags with a lower reviewed unit cost and enough alkalinity increaser for repeated service.
- Type
- 100% sodium bicarbonate
- Pack
- Two 13.5-pound bags
- Ingredient
- Sodium bicarbonate
What this pack can cover
For a 10,000-gallon pool, this pack is enough for about 6 alkalinity treatments. That estimate assumes 4.2 pounds per treatment.
Your treatment plan calculates the exact amount for your pool.
Price and availability are shown on Amazon.
Bulk low-fume convenience option; its 14.5% concentration requires the label dose and is not equivalent gallon-for-gallon to 31.45% acid.
- Type
- 14.5% low-fume hydrochloric acid; use the label dose
- Pack
- Four 1-gallon bottles
- Ingredient
- Hydrochloric acid
What this pack can cover
This lower-strength acid pack is enough for about 18 common pH-lowering treatments. Follow the label amount for this formula.
Your treatment plan calculates the exact amount for your pool.
Price and availability are shown on Amazon.
A larger value size for owners who maintain a bigger outdoor pool or want several corrections on hand.
- Type
- 100% cyanuric acid dosing basis
- Pack
- One 16-pound container
- Ingredient
- Cyanuric acid
What this pack can cover
For a 10,000-gallon pool, this pack is enough for about 9 stabilizer treatments. That estimate assumes 1.67 pounds per treatment.
Your treatment plan calculates the exact amount for your pool.
Price and availability are shown on Amazon.
Sodium carbonate for raising low pH efficiently.
- Type
- 100% sodium carbonate label; reviewed 99% dosing basis
- Pack
- One 10-pound container
- Ingredient
- Sodium carbonate
What this pack can cover
For a 10,000-gallon pool, this pack is enough for about 20 pH treatments. That estimate assumes 8 ounces per treatment.
Your treatment plan calculates the exact amount for your pool.
Price and availability are shown on Amazon.
A cost-conscious 94% calcium chloride option sized for multiple common hardness corrections.
- Type
- 94% calcium chloride
- Pack
- One 25-pound bucket
- Ingredient
- Calcium chloride
What this pack can cover
For a 10,000-gallon pool, this pack is enough for about 2 hardness treatments. That estimate assumes 9.85 pounds per treatment.
Your treatment plan calculates the exact amount for your pool.
Price and availability are shown on Amazon.
Granular acid option for lowering pH without handling liquid muriatic acid.
- Type
- Sodium bisulfate; reviewed 93.2% dosing basis
- Pack
- One 6-pound container
- Ingredient
- Sodium bisulfate
What this pack can cover
For a 10,000-gallon pool, this pack is enough for about 12 pH treatments. That estimate assumes 8 ounces per treatment.
Your treatment plan calculates the exact amount for your pool.
Price and availability are shown on Amazon.
One complete drop-test kit for the chlorine, water-balance, stabilizer, and salt readings a saltwater pool needs.
- Type
- Complete FAS-DPD saltwater drop-test kit
- Pack
- 0.75 oz reagents with storage case
Tests
Free chlorine · Combined chlorine · pH · Acid demand · Base demand · Total alkalinity · Calcium hardness · Cyanuric acid · Sodium chloride
Price and availability are shown on Amazon.
Titrator-style strips for a dedicated sodium chloride reading in saltwater pools.
- Type
- Salt titrator strips
- Pack
- 10 strips
Tests
Sodium chloride
Price and availability are shown on Amazon.
A higher-count value option for routine sodium chloride screening.
- Type
- 0–8,000 ppm salt strips
- Pack
- 25 strips
Tests
Sodium chloride
Price and availability are shown on Amazon.
A spa-focused strip that supports both bromine and chlorine sanitizer systems.
- Type
- Bromine and chlorine spa strips
- Pack
- 50 strips
Tests
Total bromine · Total chlorine · Free chlorine · pH · Total alkalinity · Total hardness
Price and availability are shown on Amazon.
A dedicated specialty test for checking phosphate level when it is relevant to troubleshooting.
- Type
- Phosphate test strips
- Pack
- 10 tests
Tests
Phosphate
Price and availability are shown on Amazon.
A comprehensive FAS-DPD kit for precise chlorine and complete water-balance testing.
- Type
- Professional drop-test kit
- Pack
- 2 oz reagents with storage case
Tests
Free chlorine · Combined chlorine · pH · Acid demand · Base demand · Total alkalinity · Calcium hardness · Cyanuric acid
Price and availability are shown on Amazon.
A compact Taylor kit for routine sanitizer, pH, demand, and alkalinity checks.
- Type
- Compact drop-test kit
- Pack
- 100+ tests with storage case
Tests
Free chlorine · Total chlorine · Bromine · pH · Acid demand · Total alkalinity
Price and availability are shown on Amazon.
As an Amazon Associate, PoolSignal earns from qualifying purchases. Product availability and affiliate commission never influence water-test results, treatment quantities, or safety guidance.
Shopping questions
Choose pool products with the chemistry in mind.
Understand how products are reviewed, when a precise test kit matters, and why the treatment plan stays independent from the retailer.
How does PoolSignal choose products?
PoolSignal reviews the product type, active ingredient or testing purpose, concentration or formulation, pack size, rating, and listing fit. Chemistry is decided before a product option is shown.
Do affiliate commissions change treatment recommendations?
No. Product availability and commission never change the chemical, quantity, order, wait time, or safety guidance in a PoolSignal treatment plan.
What pool test kit should a beginner use?
Test strips are convenient for quick screening. A drop-based kit is a better choice when precision matters or when PoolSignal asks you to confirm a reading before calculating the next step.
Can I use a compatible product I already own?
Yes. Shopping is optional. Confirm that the active ingredient, concentration, formulation, and product label match the treatment step before using a product you already have.
Why are exact prices not shown in the PoolSignal shop?
Retail prices and availability can change quickly, so the current price is shown at the retailer. PoolSignal focuses on whether the product is a reviewed match for its intended pool-care job.