SpaBoss Spa Shock 3kg - Chlorine & Bromine Free - Potassium Monopersulfate (MPS) - 3.5 oz per 400 Gallons Weekly - Non-Chlorine Spa Treatment
by SpaBoss · Pools Hot Tubs Supplies
In Stock
392 verified reviews · We may earn a commission · Disclosure
Fair price · based on price history, ratings & popularity
- Popularity
- Popular
- Network
- amazon
- Prime
- Not eligible
- Region
- ca
Why it's a great deal
Potassium monopersulfate (MPS)
add 3.5 oz (about 3.5 capfuls) Spa Shock per 400 gallons per week.
Our Data-Driven Analysis
SpaBoss holds a 4.6/5 rating from 392 verified buyer reviews in our Pools Hot Tubs Supplies category. This places it among the highest-rated products we track — buyer satisfaction is exceptionally strong.
Our proprietary Deal Score rates this a 4.5/10 based on price history, rating trends, review velocity, and category positioning. Fair value currently — consider waiting for a deeper discount if your timeline is flexible.
Compared to 8 similar products in Pools Hot Tubs Supplies, pricing is below the category average (CA$99.86).
Analysis generated from 392 verified reviews · Price data updated hourly · Methodology: how we analyze
Customer Ratings
This product holds a 4.6/5 average from 392 verified customer ratings on Amazon. We surface the genuine retailer rating here so you can judge the deal at a glance — and we link straight to the source so you can read the real reviews yourself.
Read customer reviews on AmazonRatings are aggregated from Amazon and re-verified hourly. We may earn a commission if you buy through our link.
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SpaBoss
CA$57.00