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Hydor

  • Hydor ETH External Thermal Heater (In Line)

    Hydor
    Original price $95.80
    Original price $95.80 - Original price $95.80
    Original price $95.80
    Current price $59.81
    $59.81 - $59.81
    Current price $59.81

    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 $95.80
    Original price $95.80 - Original price $95.80
    Original price $95.80
    Current price $59.81
    $59.81 - $59.81
    Current price $59.81
    Save $35.99 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 $21.94
    Original price $21.94 - Original price $21.94
    Original price $21.94
    Current price $13.70
    $13.70 - $13.70
    Current price $13.70

    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 $21.94
    Original price $21.94 - Original price $21.94
    Original price $21.94
    Current price $13.70
    $13.70 - $13.70
    Current price $13.70
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  • Hydor High Quality Activated Carbon for Freshwater Aquarium

    Hydor
    Original price $29.69
    Original price $29.69 - Original price $29.69
    Original price $29.69
    Current price $18.54
    $18.54 - $18.54
    Current price $18.54

    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 $29.69
    Original price $29.69 - Original price $29.69
    Original price $29.69
    Current price $18.54
    $18.54 - $18.54
    Current price $18.54
    Save $11.15 Save $0.00
  • Hydor High Quality Activated Carbon for Saltwater Aquarium

    Hydor
    Original price $34.57
    Original price $34.57 - Original price $34.57
    Original price $34.57
    Current price $21.59
    $21.59 - $21.59
    Current price $21.59

    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 $34.57
    Original price $34.57 - Original price $34.57
    Original price $34.57
    Current price $21.59
    $21.59 - $21.59
    Current price $21.59
    Save $12.98 Save $0.00
  • Hydor High Quality Professional Black Coarse Sponge Filter Pads for Filters Professional 150

    Hydor
    Original price $22.74
    Original price $22.74 - Original price $22.74
    Original price $22.74
    Current price $14.20
    $14.20 - $14.20
    Current price $14.20

    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 $22.74
    Original price $22.74 - Original price $22.74
    Original price $22.74
    Current price $14.20
    $14.20 - $14.20
    Current price $14.20
    Save $8.54 Save $0.00
  • Hydor Koralia Circulation & Wave Pump

    Hydor
    Original price $46.35 - Original price $86.83
    Original price $46.35 - Original price $86.83
    Original price $46.35
    $28.94 - $54.21
    $28.94 - $54.21
    Current price $28.94

    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 $46.35 - Original price $86.83
    Original price $46.35 - Original price $86.83
    Original price $46.35
    $28.94 - $54.21
    $28.94 - $54.21
    Current price $28.94
    Save up to $32.62 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 $23.32
    Original price $23.32 - Original price $23.32
    Original price $23.32
    Current price $14.56
    $14.56 - $14.56
    Current price $14.56

    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 $23.32
    Original price $23.32 - Original price $23.32
    Original price $23.32
    Current price $14.56
    $14.56 - $14.56
    Current price $14.56
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  • Hydor Slim Heater for Micro Tanks & Mini Aquariums

    Hydor
    Original price $15.54
    Original price $15.54 - Original price $15.54
    Original price $15.54
    Current price $9.05
    $9.05 - $9.05
    Current price $9.05

    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 $15.54
    Original price $15.54 - Original price $15.54
    Original price $15.54
    Current price $9.05
    $9.05 - $9.05
    Current price $9.05
    Sold out
  • Hydor Theo Heater - Submersible Aquarium Heater

    Hydor
    Original price $47.35 - Original price $60.06
    Original price $47.35 - Original price $60.06
    Original price $47.35
    $33.82 - $37.50
    $33.82 - $37.50
    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 $60.06
    Original price $47.35 - Original price $60.06
    Original price $47.35
    $33.82 - $37.50
    $33.82 - $37.50
    Current price $33.82
    Save up to $22.56 Save $0.00