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Aqueon Small Aquarium Heater, 7.5W, Up to 3 Gallon Aquariums
✅ In stock
F
Grade
Analysis Confidence
100%
Price verified Sep 29, 2026 4:57 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price sits right around what this item typically fetches.
- 🏷️The retail sticker price has been slashed by 55% — a steep markdown from the official listing.
- 📉This is the most affordable price seen in roughly three months — a solid near-term opportunity.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
7/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Amazon.com
🚚 Shipping
Free Shipping
Product Details
✓Fully submersible
✓Vertical or horizontal placement using suction cups that mount to the bottom or side wall of tank
✓Quick and easy installation
✓Shatterproof construction
✓Can be used with glass or acrylic enclosures
✓Note: Do NOT operate or leave product plugged in when it is outside of water
✓Warms aquarium water up to 6°F above ambient room temperature
✓Ideal for desktop aquariums up to 3 gallons
⚙️ Specifications
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$14.93
$17.95
$20.95
$37.95
$45.95
5, 7.5 and 15 Watt
10 Watt
50, 100, 150 and 200 Watt
50, 100, 150, 200 and 300 Watt
50, 100, 150, 200 and 300 Watt
Up to 10 Gallons
2.5 to 5 Gallons
10 to 75 Gallons
10 to 100 Gallons
10 to 100 Gallons
Shatterproof construction
Shatterproof construction
Shatter resistant glass
Shatter resistant glass
Shatterproof construction