Aqueon · Updated August 2026
Aqueon Pro 100W: price & specs
Aqueon Pro 100W. Every price and spec below is linked to its source and dated — no guesses.
Source: thehiddenreef.com verified STALE · 2026-08-16 ✓ corroborated verify in ledger
The Aqueon Pro 100W is listed at $49.99 on thehiddenreef.com as of 2026-08-31, #7 cheapest of 9 aquarium heaters (median $39.99); other retailers may be lower. It earns a Bronze Deskmark — 0/100 pay-blind standing, #8 of 10 in class.
Verified Aug 31, 2026 · figures linked to their source in the table below
Seen at
- reptilesupply.com$62.99read
Each figure is what that seller's own page published on the day we read it — not our price of record, and not a live quote. Follow the link for what it costs right now.
Price history
$49.99How we know these prices
The curve above is one dated record of this product's price — our own tracking combined with Internet Archive snapshots of a public page that published the figure, reaching back before we began: this product's own source page wherever the archive holds one, otherwise the named retailer or reference page the point was read from. Every archived point links to the snapshot that proves it, so the host it came from is on the record and you can verify each one yourself.
Verify each point — 7 archived snapshots
- 2023-12-02 — $39.99 · snapshot ↗
- 2024-05-22 — $39.99 · snapshot ↗
- 2024-09-10 — $39.99 · snapshot ↗
- 2025-02-07 — $39.99 · snapshot ↗
- 2025-07-13 — $39.99 · snapshot ↗
- 2026-01-21 — $49.99 · snapshot ↗
- 2026-05-10 — $49.99 · snapshot ↗
Is the Aqueon Pro 100W a good buy?
At $50, the Aqueon Pro 100W is #7 cheapest of the 9 aquarium heaters we track, where the median is $39.99. On the spec sheet, its wattage of 100 W is the lowest of the 10.
Specifications
| Price (US) | $49.99 TheHiddenReef retail price, verified live 2026-08-16. |
|---|---|
| Brand | Aqueon |
| Released | — |
| Wattage (W) | 100 |
| Tank size range (gal) | up to 40 gal |
| Adjustable thermostat | Yes |
| Material | plastic |
| Fully submersible | Yes |
| Temperature accuracy (°F) | ±1°F |
| Shatterproof guard | Yes |
| External controller | No |
Source: thehiddenreef.com (read 2026-08-16) STALE · 2026-08-16 · corroborated by reptilesupply.com (read 2026-08-16).
How we checked
Full spec set (100W, up to 40 gal, durable shatterproof thermal-plastic housing, ±1°F electronic-thermostat accuracy, 68-88°F adjustable range, fully submersible with auto shut-off) verified via live fetch of TheHiddenReef's product page ($49.99); the up-to-40-gal rating is independently corroborated by ReptileSupply's live listing (title and URL both state 'up to 40 gal').
Is the Aqueon Pro 100W worth it vs cheaper aquarium heaters?
Aqueon Pro 100W against its closest cheaper and pricier aquarium heaters on the specs that matter — every value sourced. See all 9 ranked
| Product | Price | Wattage (W) | Tank size range (gal) | Adjustable thermostat | Material | Fully submersible |
|---|---|---|---|---|---|---|
| Aqueon Pro 100W this | $49.99 | 100 | up to 40 gal | Yes | plastic | Yes |
| Cobalt Aquatics Neo-Therm 100W | $49.12 | 100 | up to 29 gal | Yes | plastic | Yes |
| hygger 500W Titanium | $66.99 | 500 | 60-120 gal | Yes | titanium | Yes |
Frequently asked questions
How much does the Aqueon Pro 100W cost?
The Aqueon Pro 100W has a US price of $49.99 (TheHiddenReef retail price, verified live 2026-08-16.), as of 2026-08-16.
How does the Aqueon Pro 100W compare on price?
At $50, the Aqueon Pro 100W is #7 cheapest of the 9 aquarium heaters we track, where the median is $39.99.
Has the Aqueon Pro 100W's price dropped?
No — since 2023-12-02 the Aqueon Pro 100W has risen 25%, from $39.99 to $49.99; the lowest we have recorded is $39.99 (2023-12-02).
What is the lowest price the Aqueon Pro 100W has been?
The lowest we have recorded for the Aqueon Pro 100W is $39.99 on 2023-12-02.
Is now a good time to buy the Aqueon Pro 100W?
The Aqueon Pro 100W is currently $49.99; the lowest we have recorded is $39.99 (2023-12-02). Every price is dated, so you can judge it against its own history.
What are the Aqueon Pro 100W's key specs?
Aqueon Pro 100W (Aqueon): Wattage (W) 100, Tank size range (gal) up to 40 gal, Adjustable thermostat, Material plastic, Fully submersible. Full sourced spec sheet verified 2026-08-16.
Price of record: $49.99 at thehiddenreef.com, 2026-08-31. Other retailers may be lower — check the current price:
See Aqueon Pro 100W on Amazon As an Amazon Associate we earn from qualifying purchases.Similar aquarium heaters
Nearest in price — swipe to browse. Every pick sourced and dated.
All aquarium heaters ranked · Open data & methodology · Queryable via MCP
Compare with
Head-to-head
Cheaper aquarium heaters
- Cobalt Aquatics Neo-Therm 100W $49.12
- Eheim Jager 150W $39.99
- Fluval M150 $36.99
- Marineland Precision 200W $36.97
- Finnex HMA-200S $27.19
- Tetra HT30 $18.99
Step up
- hygger 500W Titanium $66.99
- Fluval E300 $72.99