Calcium Hardness Increaser price history and forecast - SpaGuard Bio42258
Calcium Hardness Increaser

Calcium Hardness Increaser

Brand:
SpaGuard
Model Number:
Bio42258
UPC:
017541646123
EAN:
0017541646123
Walmart SKU:
193629888

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$18.23
Lowest Price
$7.99
Most Recent Price
$7.99
Average Price
$14.01
First Tracked
Last Update

Walmart.com Summary

No price history available for Walmart.com

Price Analysis

Price history data is not available for this product at the moment.

Current Trend: No Walmart.com pricing data available for analysis.

Customer Insights: Rated 4.9/5 from 20 reviews.

Customer Reviews

20 reviews

Customer Reviews

4.9
Based on 20 reviews
5
18
4
2
3
0
2
0
1
0
Filter Reviews:
Sort By:
Showing 10 of 20 reviews

Spa

James October 10, 2026

keeps my spa chemicals balanced

Was this review helpful?
Joann October 9, 2026

Works great and don't need a lot of it.

Was this review helpful?

Great product and price

Jenni October 4, 2026

Works quickly and efficiently

Was this review helpful?

Works Great!

7mazzy October 20, 2026

Great product and works just as expected.

Was this review helpful?

Worked great

Brianna October 26, 2026

Worked as described. No issues.

Was this review helpful?
KMac October 30, 2026

Follow the directions - it works!

Was this review helpful?
Yvonne November 7, 2025

Very pleased with this product will definitely order again.

Was this review helpful?

Spa sanitized and ready for use!

Ann August 30, 2025

Easy to use and understand directions. Dissolves in spa quickly with the bubble function operating and performs the job intended. Highly recommend!

Was this review helpful?
anonymous February 4, 2025

I finally found the perfect calcium increaser for my hot tub spa! And it is so easy to use

Was this review helpful?

Good Spa Product

Dana April 20, 2025

This product works great to help keep our spa water healthy.

Was this review helpful?

Price History

Historical price data graph for Calcium Hardness Increaser

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

0 records

No Walmart.com pricing data available for analysis.

No Walmart price history available in the past 90 days

Third-Party Seller Pricing

50 records

Third-Party Sellers prices have ranged from $7.99 (Nov 11) to $14.25 (Nov 5) over the past 90 days. Current price is 41.4% below the 90-day average of $13.63.

Third-party seller price history for Calcium Hardness Increaser showing recent price changes
Date Price Change % Change
$7.99 $+0.00 +0.0%
$7.99 $+0.00 +0.0%
$7.99 $+0.00 +0.0%
$7.99 $-6.26 -43.9%
$14.25 $+0.00 +0.0%
$14.25 $+0.00 +0.0%
$14.25 $+0.00 +0.0%
$14.25 $+0.00 +0.0%
$14.25 $+0.00 +0.0%
$14.25 $+0.00 +0.0%
$14.25 $+0.00 +0.0%
$14.25 $+0.00 +0.0%
$14.25 $+0.00 +0.0%
$14.25 $+0.00 +0.0%
$14.25 $+0.00 +0.0%
$14.25 $+0.15 +1.1%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.00 +0.0%
$14.10 $+0.11 +0.8%
$13.99 $+0.00 +0.0%
$13.99 $+0.00 +0.0%
$13.99 $+0.00 +0.0%
$13.99 $+0.00 +0.0%
$13.99 $+0.00 +0.0%
$13.99 $+0.00 +0.0%
$13.99 — —

Related Products