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Finnex Heaters

Finnex Aquarium Heaters have built-in temperature sensors which automatically cuts the power to the heater if it accidentally comes in contact with air. Maintains water temperature within +/-2F of the set value providing a safe, healthy, and stable temperature for your tank. Fish tanks direct offers a full line of aquarium heaters including Finnex Fish Tank Heaters.
Displaying products 1 - 18 of 18 results
50w Digital Titanium Heater
50w Digital Titanium Heater
Your Price: $31.08
50w Digital Titanium Heater
tax free
50w Titanium Heater
50w Titanium Heater
Your Price: $24.07
50w Titanium Heater
tax free
100 Watt Glass Digital Heater
100 Watt Glass Digital Heater
List Price: $27.49
Your Price: $22.02
You Save: $5.47 (20 %)
100 Watt Glass Digital Heater
200 Watt Glass Digital Heater
200 Watt Glass Digital Heater
List Price: $28.75
Your Price: $23.03
You Save: $5.72 (20 %)
200 Watt Glass Digital Heater
300 Watt Glass Digital Heater
300 Watt Glass Digital Heater
List Price: $31.49
Your Price: $25.02
You Save: $6.47 (21 %)
300 Watt Glass Digital Heater
100w Digital Titanium Heater
100w Digital Titanium Heater
Your Price: $32.09
100w Digital Titanium Heater
tax free
100w Titanium Heater
100w Titanium Heater
Your Price: $25.06
100w Titanium Heater
tax free
150w Digital Titanium Heater
150w Digital Titanium Heater
Your Price: $33.09
150w Digital Titanium Heater
tax free
150w Titanium Heater
150w Titanium Heater
Your Price: $26.06
150w Titanium Heater
tax free
200w Digital Titanium Heater
200w Digital Titanium Heater
Your Price: $35.10
200w Digital Titanium Heater
tax free
200w Titanium Heater
200w Titanium Heater
Your Price: $25.08
200w Titanium Heater
tax free
300w Digital Titanium Heater
300w Digital Titanium Heater
Your Price: $44.12
300w Digital Titanium Heater
300w Titanium Heater
300w Titanium Heater
Your Price: $34.09
300w Titanium Heater
tax free
300w Titanium Heater Element
300w Titanium Heater Element
Your Price: $36.10
300w Titanium Heater Element
tax free
500w Titanium Heater Element
500w Titanium Heater Element
Your Price: $37.63
500w Titanium Heater Element
tax free
800w Titanium Heater Element
800w Titanium Heater Element
Your Price: $60.18
800w Titanium Heater Element
tax free