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  1. Showing 1 - 36 out of 168 results for "aquarium heater"
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      Orlushy 150W Submersible Aquarium Heater, Adjustable Fish Tank Heater With Digital Display External Controller, Overheat Protection And Free
      Orlushy 150W Submersible Aquariu…
      ($25.99 / 1 ct)
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      Amazon.com
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      Orlushy 500W Submersible Aquarium Heater, Adjustable Fish Tank Heater With Digital Display External Controller, Overheat Protection And Free
      Orlushy 500W Submersible Aquariu…
      ($29.99 / 1 ct)
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      HITOP 25W 50W Adjustable Aquarium Heater, Submersible Fish Tank Heater Thermostat With Suction Cup (25W)
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      HITOP 25W 50W Adjustable Aquariu…
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      Datoo Submersible 50W Aquarium Heater Adjustable Fish Tank Heater 50 Watt
      3.9
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      26
      3.9
      26 ratings
      Datoo Submersible 50W Aquarium H…
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      Aquarium Heater,100W Fish Tank Heater With Over-Temperature Protection, Submersible Aquarium Heater With LED Digital Display&2 Suction Cups For 13 Ga
      Aquarium Heater,100W Fish Tank He…
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      Adjustable 300W Aquarium Heater Submersible Fish Tank Heater, Super Short Aquarium Heater With Thermometers And Heater Protective Sleeve, For Tanks 3
      Adjustable 300W Aquarium Heater S…
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      Amazon.com
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      Orlushy Submersible Aquarium Heat…
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      Submersible Aquarium Heater 300W …
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      Small Aquarium Heater 100W Subm…
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      Aquarium Heater 25W 50W 100W 20…
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      Hitauing Aquarium Heater, 200W Fis…
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      AQQA Submersible Aquarium Heater,…
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      Hygger 25-50 Gallon Aquarium Heat…
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      Aqueon Adjustable PRO Aquarium H…
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      4.7
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      33
      4.7
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      Aquarium Heater For Fish Tank: 300…
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      Hygger Aquarium Heater 300W,Titan…
      ($56.99 / 1 ct)
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      Hygger Submersible Aquarium Heate…
      ($26.99 / 1 ct)
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      Aquamiralce 50W Aquarium Heater …
      ($1.00 / 1 ct)
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      3.6
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      158
      3.6
      158 ratings
      Aqueon Submersible Aquarium Heater
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      AQUANEAT Aquarium Heater, 300W …
      ($1.00 / 1 ct)
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      Aquamiralce 25W Aquarium Heater …
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      Hygger 500W Aquarium Heater With …
      ($43.99 / 1 ct)
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      Aquarium Heater,25W Fish Tank Hea…
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      AQUASMITH Aquarium Heater,50W/…
      ($1.00 / 1 lb)
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      4.2
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      13
      4.2
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      OASE Indoor Aquatics Heatup 300 W…
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      AQUANEAT Aquarium Heater, 50W F…
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      Fishkeeper Aquarium Heater,50W Fis…
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      Boxtech Small Submersible Aquariu…
      ($28.20 / 1 ct)
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      Aquamiracle Adjustable 15W Aquari…
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      3.7
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      164
      3.7
      164 ratings
      Aqueon Preset Aquarium Heater Bla…
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      Walmart
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      FREESEA Aquarium Heater For Fish …
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      3.4
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      161
      3.4
      161 ratings
      Tetra Submersible Aquarium Heater …
      Walmart
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      Mantamaze Submersible Aquarium …
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      Hygger Small Aquarium Betta Heater…
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      3.9
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      121
      3.9
      121 ratings
      Penn-Plax Cascade Heat Aquarium H…
      Walmart
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      3.9
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      53
      3.9
      53 ratings
      Penn-Plax Cascade Heat Aquarium H…
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      Walmart
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  2. Sponsored
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    Dreyoo 2 Set Submersible Aquar…
    $20.99
    $20.99 / 1 ct
    Amazon.com
    4.5
    ·
    26
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    Hygger Small Aquarium Betta He…
    $16.99
    Amazon.com
    4.5
    ·
    488
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    AQUANEAT Aquarium Heater, …
    $8.67
    Amazon.com
    4.0
    ·
    620
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    Aqueon Pro 300 Submersible Aquar…
    $69.95
    $74.99
    Petco.com
    4.5
    ·
    1K+
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    Attractive Appearance · Simple Setup · Top Quality
    Fluval Electronic Aquarium Heater, …
    $47.56
    $54.99
    Chewy.com
    4.0
    ·
    87
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    Seapora Quartz Aquarium Heater, …
    $20.98
    $21.99
    Chewy.com
    4.0
    ·
    4
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    Hydor Theo Shatterproof Aqua…
    $27.48
    $38.95
    Chewy.com
    3.5
    ·
    40
    30 % price drop
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    Marina Betta Submersible Aquar…
    $9.08
    $17.99
    Chewy.com
    4.0
    ·
    68
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    Aqueon Mini Flat Heater, 5 Watts
    $14.45
    $16.99
    Petco.com
    4.0
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    133
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    Aqueon Mini Heater, 10W
    $17.95
    $19.99
    Petco.com
    4.0
    ·
    17
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    Attractive Appearance · Great Value · Precise Temperature Control · Simple Setup · Top Quality
    Hitauing Aquarium Heater, 50W/100W…
    $38.20
    $38.20 / 1 ct
    Amazon.com
    4.5
    ·
    1K+
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    VCRAZE Fish Tank Heater With LED Di…
    $26.99
    $26.99 / 1 ct
    Amazon.com
    4.5
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    35
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    Aquamiracle Adjustable 100W A…
    $21.99
    Amazon.com
    4.5
    ·
    683
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    Glofish Preset Aquarium Heater, …
    $22.99
    Petco.com
    4.5
    ·
    351
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    AQUASMITH Aquarium Heater,5…
    $25.99
    $1.00 / 1 lb
    Amazon.com
    4.5
    ·
    38
    15 % price drop
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    Submersible Aquarium Heater 1…
    $29.99
    $29.99 / 1 ct
    Amazon.com
    4.5
    ·
    74
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    Adjustable temperature settings · Attractive Appearance · Great Value · Top Quality
    Fluval M 50-Watt Submersible Aquar…
    $30.99
    Amazon.com
    4.5
    ·
    5K+
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    Lvlrister Titanium Thermostat With I…
    $23.99
    $35.99
    Chewy.com
    4.5
    ·
    85
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    Hygger 800W Aquarium Heater …
    $48.99
    $48.99 / 1 ct
    Amazon.com
    4.5
    ·
    33
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    200W Aquarium Heater Submersibl…
    $11.96
    eBay.com
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