Fish Tank Activated Carbon Biochemical Filter Cotton High-density Water Purification Sponge Aquarium Filter Filter Accessories
Quick answer
Is $4.42 a good price for Fish Tank Activated Carbon Biochemical Filter Cotton High-density…?
Too early to tell: DipScout has tracked this price for 2 days, and comparing it with a typical price takes at least 7 days. Tracked since Nov 9, 2026, it ranged from $4.11 to $4.42.
$4.42
Today it costs $4.42 on AliExpress. Since Nov 9, 2026, when we started tracking it, it ranged from $4.11 to $4.42. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for 2 days; confirming a drop takes at least 7 days. The store advertises "was $4.72", but that is the store's own claim; we only state discounts our price history proves.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Today$4.42highest ever seen
Lowest$4.11on Nov 9
Highest$4.42since Nov 9
Tracked since Nov 9 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 9, 17:10 UTC | $4.42 | +8% |
| Nov 9, 07:14 UTC | $4.11 | start |
| Store | Mandopet Official Store |
|---|---|
| Positive feedback (AliExpress) | 93.3% |
| AliExpress category | Home & Garden › Pet Products |
| Recorded readings | 2 |
| First seen | |
| Last reading |