Price History for 9 in. Dia Platinum Purple Pool and Spa Filter Cartridge Replacement
Close
9 in. Dia Platinum Purple Pool and Spa Filter Cartridge Replacement
Upgrade your spa experience with the Platinum Purple Spa Filter Cartridge Replacement, which is compatible with specific models for superior use. Designed for optimal performance, this premium filter cartridge
Set Price Alert
Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Jul 10, 2026 | $48.99 |
| Jul 9, 2026 | $70.99 |
| Jun 14, 2026 | $48.99 |
| May 25, 2026 | $52.28 |
| May 23, 2026 | $64.99 |
| May 22, 2026 | $76.99 |
| May 19, 2026 | $64.99 |
| May 7, 2026 | $69.99 |
| May 6, 2026 | $75.99 |
| Apr 25, 2026 | $69.99 |
| Apr 24, 2026 | $70.99 |
| Apr 12, 2026 | $69.99 |
| Apr 11, 2026 | $70.99 |
| Feb 11, 2026 | $69.99 |
| Jan 13, 2026 | $75.59 |
| Dec 14, 2025 | $69.99 |
| Dec 4, 2025 | $69.99 |
| Nov 21, 2025 | $69.99 |
| Oct 31, 2025 | $69.99 |
Analysis
9 in. Dia Platinum Purple Pool and Spa Filter Cartridge Replacement price analysis
Price analysis for 9 in. Dia Platinum Purple Pool and Spa Filter Cartridge Replacement at Home Depot: Today's price is $48.99. That's 30% off the MSRP of $69.99. Current price is 20% below the 90-day average of $61.17 (a $12.18 below the running mean).
- The current price of $48.99 is 30% (or $21.00) below the MSRP of $69.99.
- Current price is 20% below the 90-day average of $61.17 (a $12.18 below the running mean).
- The lowest recorded price on PriceWatchPro was $48.99 on June 14, 2026. The current listing is at this all-time low.
- The highest recorded price on PriceWatchPro was $76.99 on May 22, 2026. Today's price is $28.00 below that peak.
- 30-day trend: trending down 31.0% from $70.99 to $48.99.
- Across 18 tracked price changes, the listing has dropped 9 times with an average drop of $7.62.
- PriceWatchPro has been tracking this listing since October 31, 2025 (281 days of price history).
Compare
Compare 9 in. Dia Platinum Purple Pool and Spa Filter Cartridge Replacement prices across retailers
Same item (UPC 810151302560), also tracked at:
Related
More Indoor Garden deals on Home Depot
Track price history on other items shoppers are watching in this category.
Support
Home Depot FAQs
Tips for tracking this Home Depot item with alerts and price history.
How do I track price drops for Home Depot?
Pick a target price on this page and save it. We will email you when this Home Depot listing drops below your goal.
Where can I review price history?
Check the price history chart on this page to compare today’s price against recent highs and lows before buying.
Can I edit or pause alerts later?
Yes. Edit, pause, or delete alerts anytime from your PriceWatchPro dashboard after you sign in.
Snapshot
9 in. Dia Platinum Purple Pool and Spa Filter Cartridge Replacement shopping snapshot
Track this Home Depot listing with real-time alerts, a full price history, and side-by-side savings tips.
Understand pricing trends
Use the chart above to see seasonal lows, promo spikes, and the average street price so you can time your purchase.
Set alerts that match your budget
Choose a target price and we will email you when 9 in. Dia Platinum Purple Pool and Spa Filter Cartridge Replacement dips below that number.
Shop confidently
Review specs, availability, and recent updates from Home Depot before jumping to the store page.