Price History for 20 lb. Pool pH Increaser
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20 lb. Pool pH Increaser
Test for pH with a reliable test kit. If the pH is low (7.2 or below) add this product according to the guide below. Pre-dissolve this product in a plastic pail and slowly pour around the perimeter of the swimm
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Aug 9, 2026 | $27.28 |
| Jul 22, 2026 | $34.10 |
| Jul 15, 2026 | $34.81 |
| Jul 13, 2026 | $38.68 |
| Jun 30, 2026 | $41.55 |
| Jun 14, 2026 | $34.60 |
| Jun 6, 2026 | $36.65 |
| Jun 5, 2026 | $40.32 |
| May 29, 2026 | $36.65 |
| May 27, 2026 | $35.29 |
| May 26, 2026 | $32.11 |
| May 20, 2026 | $36.65 |
| May 19, 2026 | $40.72 |
| May 4, 2026 | $36.65 |
| Apr 26, 2026 | $40.72 |
| Apr 25, 2026 | $33.80 |
| Apr 23, 2026 | $36.24 |
| Apr 20, 2026 | $38.68 |
| Apr 17, 2026 | $40.72 |
| Apr 16, 2026 | $39.49 |
| Feb 28, 2026 | $40.72 |
| Feb 23, 2026 | $53.19 |
| Feb 16, 2026 | $40.72 |
| Jan 16, 2026 | $37.40 |
| Dec 14, 2025 | $34.60 |
| Dec 13, 2025 | $34.60 |
| Nov 17, 2025 | $34.60 |
Analysis
20 lb. Pool pH Increaser price analysis
Price analysis for 20 lb. Pool pH Increaser at Home Depot: Today's price is $27.28. That's 21% off the MSRP of $34.60. Current price is 24% below the 90-day average of $36.11 (a $8.83 below the running mean).
- The current price of $27.28 is 21% (or $7.32) below the MSRP of $34.60.
- Current price is 24% below the 90-day average of $36.11 (a $8.83 below the running mean).
- The lowest recorded price on PriceWatchPro was $27.28 on August 9, 2026. The current listing is at this all-time low.
- The highest recorded price on PriceWatchPro was $53.19 on February 23, 2026. Today's price is $25.91 below that peak.
- 30-day trend: trending down 20.0% from $34.10 to $27.28.
- Across 26 tracked price changes, the listing has dropped 14 times with an average drop of $3.81.
- PriceWatchPro has been tracking this listing since November 17, 2025 (273 days of price history).
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Snapshot
20 lb. Pool pH Increaser shopping snapshot
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