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hydor

  • Hydor ETH External Thermal Heater (In Line)

    Hydor
    Original price $104.23
    Original price $104.23 - Original price $104.23
    Original price $104.23
    Current price $74.45
    $74.45 - $74.45
    Current price $74.45

    Hydor ETH External Thermal Heater In-Line Aquarium Heater suitable for all canister filters with 5/8" flexible hosing. No danger of damage if unit ...

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    Original price $104.23
    Original price $104.23 - Original price $104.23
    Original price $104.23
    Current price $74.45
    $74.45 - $74.45
    Current price $74.45
    Save $29.78 Save $0.00
  • Hydor H2Show Volcano Bubble Maker with Red LED Light

    Hydor
    Original price $59.81
    Original price $59.81 - Original price $59.81
    Original price $59.81
    Current price $42.72
    $42.72 - $42.72
    Current price $42.72

    The Hydor H2Show Wonders Volcano Aquarium Ornament is a highly detailed bubble-maker, with hand-painted sides and a blue LED light that creates an ...

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    Original price $59.81
    Original price $59.81 - Original price $59.81
    Original price $59.81
    Current price $42.72
    $42.72 - $42.72
    Current price $42.72
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  • Hydor High Purity Natural Zeolite For Aquarium Wellness

    Hydor
    Original price $16.88
    Original price $16.88 - Original price $16.88
    Original price $16.88
    Current price $12.06
    $12.06 - $12.06
    Current price $12.06

    Natural, high-quality Zeolite helps to remove toxic ammonia and is ideal for new aquariums and systems with heavy bio-load. pH Neutral Mesh Bag Inc...

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    Original price $16.88
    Original price $16.88 - Original price $16.88
    Original price $16.88
    Current price $12.06
    $12.06 - $12.06
    Current price $12.06
    Save $4.82 Save $0.00
  • Hydor High Quality Activated Carbon for Freshwater Aquarium

    Hydor
    Original price $23.86
    Original price $23.86 - Original price $23.86
    Original price $23.86
    Current price $17.04
    $17.04 - $17.04
    Current price $17.04

    Hydor activated carbon with low ash content for freshwater aquariums is a filter media designed to obtain crystal clear water without affecting pH....

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    Original price $23.86
    Original price $23.86 - Original price $23.86
    Original price $23.86
    Current price $17.04
    $17.04 - $17.04
    Current price $17.04
    Save $6.82 Save $0.00
  • Hydor High Quality Activated Carbon for Saltwater Aquarium

    Hydor
    Original price $24.93
    Original price $24.93 - Original price $24.93
    Original price $24.93
    Current price $17.81
    $17.81 - $17.81
    Current price $17.81

    Hydor activated carbon for saltwater aquariums is the perfect filter media for hobbyists seeking to eliminate organic residues and dyes quickly wit...

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    Original price $24.93
    Original price $24.93 - Original price $24.93
    Original price $24.93
    Current price $17.81
    $17.81 - $17.81
    Current price $17.81
    Save $7.12 Save $0.00
  • Hydor High Quality Professional Black Coarse Sponge Filter Pads for Filters Professional 150

    Hydor
    Original price $28.48
    Original price $28.48 - Original price $28.48
    Original price $28.48
    Current price $20.34
    $20.34 - $20.34
    Current price $20.34

    Hydor Professional Canister Small Black Coarse Filter Pads are designed to be in the first stages of the canister filtration sequence in order to r...

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    Original price $28.48
    Original price $28.48 - Original price $28.48
    Original price $28.48
    Current price $20.34
    $20.34 - $20.34
    Current price $20.34
    Save $8.14 Save $0.00
  • Hydor High Quality Professional Black Coarse Sponge Filter Pads for Filters Professional 450-600

    Hydor
    Original price $37.34
    Original price $37.34 - Original price $37.34
    Original price $37.34
    Current price $26.67
    $26.67 - $26.67
    Current price $26.67

    Hydor Professional Canister Black Coarse Filter Pads are designed to be in the first stages of the canister filtration sequence in order to remove ...

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    Original price $37.34
    Original price $37.34 - Original price $37.34
    Original price $37.34
    Current price $26.67
    $26.67 - $26.67
    Current price $26.67
    Save $10.67 Save $0.00
  • Hydor Koralia Circulation & Wave Pump

    Hydor
    Original price $51.43 - Original price $89.83
    Original price $51.43 - Original price $89.83
    Original price $51.43
    $36.74 - $64.16
    $36.74 - $64.16
    Current price $36.74

    Hydor Koralia Circulation Pumps and Wave Pumps are the next generation Koralia pumps that boast greater energy-efficiency and enhanced features. Hi...

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    Original price $51.43 - Original price $89.83
    Original price $51.43 - Original price $89.83
    Original price $51.43
    $36.74 - $64.16
    $36.74 - $64.16
    Current price $36.74
    Save up to $25.67 Save $0.00
  • Hydor Koralia Third Generation Circulation & Wave Pump

    Hydor
    Original price $95.89 - Original price $118.29
    Original price $95.89 - Original price $118.29
    Original price $95.89
    $68.49 - $84.49
    $68.49 - $84.49
    Current price $68.49

    Hydor Koralia 3G Third Generation Circulation and Wave Pumps feature the very latest in innovation from the aquarium powerhead leaders. These high ...

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    Original price $95.89 - Original price $118.29
    Original price $95.89 - Original price $118.29
    Original price $95.89
    $68.49 - $84.49
    $68.49 - $84.49
    Current price $68.49
    Save up to $33.80 Save $0.00
  • Hydor Seltz D DC Controllable Universal Pump

    Hydor
    Original price $172.13 - Original price $214.13
    Original price $172.13 - Original price $214.13
    Original price $172.13
    $122.95 - $152.95
    $122.95 - $152.95
    Current price $122.95

    Ditch the noisy, bulky, energy-sucking pumps you're used to. Whether you are a marine hobbyist or a passionate freshwater aquarist, know that Hydor...

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    Original price $172.13 - Original price $214.13
    Original price $172.13 - Original price $214.13
    Original price $172.13
    $122.95 - $152.95
    $122.95 - $152.95
    Current price $122.95
    Save up to $61.18 Save $0.00
  • Hydor Sintered Quartz Bio-Rings For Biological Substrate

    Hydor
    Original price $23.48
    Original price $23.48 - Original price $23.48
    Original price $23.48
    Current price $16.77
    $16.77 - $16.77
    Current price $16.77

    The Hydor Sintered Quartz Bio-Rings, 450 grams, are an ideal substrate for biological filtration. High surface area and the macroporous structure o...

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    Original price $23.48
    Original price $23.48 - Original price $23.48
    Original price $23.48
    Current price $16.77
    $16.77 - $16.77
    Current price $16.77
    Save $6.71 Save $0.00
  • Hydor Slim Heater for Micro Tanks & Mini Aquariums

    Hydor
    Original price $18.32
    Original price $18.32 - Original price $18.32
    Original price $18.32
    Current price $13.08
    $13.08 - $13.08
    Current price $13.08

    The Hydor slim heater is a submersible aquarium heater for micro tanks and mini aquariums 2-5 Gallons. Ideal for use in mini aquariums for fish tha...

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    Original price $18.32
    Original price $18.32 - Original price $18.32
    Original price $18.32
    Current price $13.08
    $13.08 - $13.08
    Current price $13.08
    Save $5.24 Save $0.00
  • Hydor Theo Heater - Submersible Aquarium Heater

    Hydor
    Original price $47.35 - Original price $58.84
    Original price $47.35 - Original price $58.84
    Original price $47.35
    $33.82 - $42.03
    $33.82 - $42.03
    Current price $33.82

    The Hydor Aquarium Heater is a submersible heater made with the exclusive PTC (Positive Thermal Coefficient) technology. This Hydor aquarium heater...

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    Original price $47.35 - Original price $58.84
    Original price $47.35 - Original price $58.84
    Original price $47.35
    $33.82 - $42.03
    $33.82 - $42.03
    Current price $33.82
    Save up to $16.81 Save $0.00