Amazon
SEAOURA SR-317 500W Aquarium Heater for 70-80 Gallon Tanks
USD 24.35
Was USD 28.49
You save USD 4.14
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Price history
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Tankstash deal score
Total: 10/100.
- Listed discount: 14.53% (10/70 points).
- Price-check record: not provided (0/20 points).
- Selection context: not provided (0/10 points).
This score uses the stored listed discount, price-check record, and Tankstash selection context.
It does not use market prices, price history, product quality, availability, clicks, or sales.
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Equipment specifications
- Manufacturer
- SEAOURA
- Model
- SR-317
- Equipment type
- Heater
- Listed suitable tank size
- 70–80 US gal
- Power
- 500 W
Source: Amazon (Merchant), checked August 26, 2026 UTC.
Product description
SEAOURA SR-317 is a 500W submersible aquarium heater for 70-80 gallon freshwater and saltwater tanks. It has an external controller, digital display, and an adjustable temperature range of 63 to 94 F (17 to 34 C).