DOCINPET Small Betta Fish Tank Set, Aquarium Tank Kit with USB LED Lighting, 0.5 Gallon Stackable Fighting Fish Tank Set
DOCINPET Small Betta Fish Tank Set, Aquarium Tank Kit with USB LED Lighting, 0.5 Gallon Stackable Fighting Fish Tank Set - by DOCINPET - from $18.90 - listed at Walmart - silver quality. Shop the BEST, Skip the REST on x
Rated 4.2 out of 5 from 19 retailer reviews.
| Retailer | Price | As of | Availability | |
|---|---|---|---|---|
| Walmart | $18.90 | 2026-10-17 | In stock | Buy at Walmart |
Prices and availability are accurate as of the dates shown and are subject to change. Any price and availability information displayed on the retailer's site at the time of purchase will apply.
Is this a good price?
This is about 5% above the lowest price we have recorded.
- Lowest we have recorded: $17.96
- Highest we have recorded: $19.90
- Current: $18.90
- Based on 4 price checks over 43 days, first seen 2026-08-18.
We only describe prices we have actually observed. A short history means a weaker signal, which is why the number of checks is shown next to the verdict.
Price history
| Date | Retailer | Price |
|---|---|---|
| 2026-09-30 | Walmart | $18.90 |
| 2026-09-05 | Walmart | $17.96 |
| 2026-08-27 | Walmart | $18.90 |
| 2026-08-18 | Walmart | $19.90 |
Data quality: silver (most retailer data present, with something minor missing). This describes how complete our record is, not how good the product is.
As an Amazon Associate, xbbuy earns from qualifying purchases. Prices and availability are captured from the retailer and can change.