Skip to main content
Save 10% Off Today

Aquarium Heaters

Aquarium Heaters Products

Best Seller
More Choices Available

Via Aqua Via Aqua Quartz Heater

$12.49 - $15.49
  • $26.99
  • Save $13 (46%)
FREE shipping over $49
Best Seller
More Choices Available

Eheim Eheim Jager Aquarium Heater

$23.25 - $29.99
  • $59.99
  • Save $30 (50%)
FREE shipping over $49
More Choices Available

Tetra Tetra HT Submersible Aquarium Heater

$10.48 - $19.62
  • $23.99
  • Save $11 (46%)
FREE shipping over $49
More Choices Available

Aquatop Aquatop Submersible Aquarium Heater

$13.99 - $16.67
  • $30.99
  • Save $14 (46%)
FREE shipping over $49
Best Seller
More Choices Available

Via Aqua Via Aqua Titanium Heater

$46.55 - $54.31
  • $108.99
  • Save $55 (50%)
FREE shipping over $49
Best Seller
More Choices Available

Hydor Hydor Submersible Aquarium Heater

$17.77 - $26.73
  • $50.99
  • Save $26 (51%)
FREE shipping over $49

Eheim Eheim Jager Heater Double Suction Holder

$4.42
  • $7.99
  • Save $4 (45%)
FREE shipping over $49

Zoo Med Aquatic Zoo Med Industrial Magclip Magnetic Suction Cup Kit

$7.80
  • $12.99
  • Save $5 (40%)
FREE shipping over $49
More Choices Available

Aqueon Aqueon Preset Heater for Aquariums

$9.99 - $16.63
  • $22.99
  • Save $11 (46%)
FREE shipping over $49
Clearance
More Choices Available

Cascade Cascade Submersible Aquarium Heater

$13.99 - $18.68
  • $27.99
  • Save $13 (46%)
FREE shipping over $49
Best Seller
More Choices Available

Aquatop Aquatop Digital Aquarium Heater with Display

$38.66 - $41.63
  • $83.99
  • Save $42 (50%)
FREE shipping over $49
More Choices Available

Aqueon Aqueon Submersible Aquarium Heaters

$21.22 - $26.23
  • $52.99
  • Save $27 (51%)
FREE shipping over $49
Clearance
More Choices Available

Fluval Fluval Vuetech E Series Heater

$53.99 - $55.99
  • $111.99
  • Save $56 (50%)
FREE shipping over $49
Clearance

Hydor Hydor Slim Heater for Micro Tanks & Mini Aquariums

$7.99
  • $12.99
  • Save $5 (38%)
FREE shipping over $49
Best Seller
More Choices Available

Aqueon Aqueon Pro Aquarium Heater

$41.23 - $43.18
  • $86.99
  • Save $44 (50%)
FREE shipping over $49

Hydor Hydor ETH External Thermal Heater - In Line Heater

$59.75
  • $119.99
  • Save $60 (50%)
FREE shipping over $49
More Choices Available

Zoo Med Zoo Med Paludarium Heater

$18.79 - $22.49
  • $40.99
  • Save $19 (45%)
FREE shipping over $49
More Choices Available

Elite Elite Radiant Heater for Aquariums

$6.81
  • $10.99
  • Save $4 (38%)
FREE shipping over $49

Lees Lees Heater Holder Suction Cup Kit

$2.63
  • $4.99
  • Save $2 (47%)
FREE shipping over $49
More Choices Available

Aqueon Aqueon Aquatic Flat Heater

$7.76 - $10.34
  • $18.99
  • Save $9 (46%)
FREE shipping over $49

Marina Marina Suction Cups for Aquarium Heaters - Black

$1.99
  • $3.99
  • Save $2 (50%)
FREE shipping over $49

Aquatop Aquatop Digital Heater with Temperature Sensor

$35.68
  • $71.99
  • Save $36 (50%)
FREE shipping over $49