Chillers, Heaters & Purification

  • Grow Kings - EcoPlus® 1/10 HP Chiller
    $465.50

    EcoPlus® 1/10 HP Chiller

    The EcoPlus Chillers are suitable for use in reservoirs, hydroponic systems and fresh or saltwater aquariums. Each chiller provides a high-performa...

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    $465.50
  • Grow Kings - EcoPlus® Commercial Grade Water Chillers
    from $1,339.95

    EcoPlus® Commercial Grade Water Chillers

    Suitable for use with reservoirs, hydroponic systems and aquariums. Features a commercial-grade titanium heat exchanger for optimum perform...

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    from $1,339.95
  • Grow Kings - EcoPlus® 1/2 HP Chiller
    $1,109.95

    EcoPlus® 1/2 HP Chiller

    Fight warm water problems with an EcoPlus® Water Chiller! Digital control system for accurate, stable water temperature that helps to keep ...

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    $1,109.95
  • Grow Kings - EcoPlus® 1/4 HP Chiller
    $634.95

    EcoPlus® 1/4 HP Chiller

    The EcoPlus Chillers are suitable for use in reservoirs, hydroponic systems and fresh or saltwater aquariums. Each chiller provides a high-...

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    $634.95
  • Eco Plus Commercial Grade Chiller Fitting Kit
    $16.19

    Eco Plus Commercial Grade Chiller Fitting Kit

    Eco Plus Commercial Grade Chiller Fitting Kit

    $16.19
  • EcoPlus 1/2 HP Chiller Fitting Kit for EcoPlus 1/2 HP Chiller
    $14.99

    EcoPlus 1/2 HP Chiller Fitting Kit for EcoPlus 1/2 HP Chiller

    EcoPlus 1/2 HP Chiller Fitting Kit for EcoPlus 1/2 HP Chiller

    $14.99
  • Grow Kings - EcoPlus 1/4 HP Chiller Fitting Kit for EcoPlus 1/4 HP Chiller
    $12.89

    EcoPlus 1/4 HP Chiller Fitting Kit for EcoPlus 1/4 HP Chiller

    EcoPlus 1/4 HP Chiller Fitting Kit for EcoPlus 1/4 HP Chiller

    $12.89
  • Grow Kings - Hydro-Logic Tall Boy Sediment Filter - Poly Spun
    $14.95

    Hydro-Logic Tall Boy Sediment Filter - Poly Spun

    This Poly Spun Sediment Filters is a pre-filter that will reduce silt, rust, dirt, sand and sediment. This filter is 20 in x 2.5 in.

    $14.95
  • Grow Kings - Hydro-Logic Tall Boy Green Coconut Carbon Filter
    $33.95

    Hydro-Logic Tall Boy Green Coconut Carbon Filter

    Green Coconut Carbon Filters are the carbon block pre-filter that will reduce chlorine, organic chemicals, VOCs, mercury, lead, PBCs, sulfur and he...

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    $33.95
  • Grow Kings - Hydro-Logic Stealth RO Sediment Filter - Pleated/Cleanable
    $15.95

    Hydro-Logic Stealth RO Sediment Filter - Pleated/Cleanable

    This pleated sediment filter is cleaned by rinsing regularly with a hose. The filter reduces silt, rust, dirt, sand and sediment. Change filter eve...

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    $15.95
  • Grow Kings - Hydro-Logic Stealth RO150/300 RO Membrane
    $98.95

    Hydro-Logic Stealth RO150/300 RO Membrane

    Replace membranes when product water decreases and/or ppm increase. Stealth RO150/300 membranes reduces 98%+ of total dissolved solids. 

    $98.95
  • Grow Kings - Hydro-Logic Stealth RO100/200 RO Membrane
    $91.95

    Hydro-Logic Stealth RO100/200 RO Membrane

    Replace membranes when product water decreases and/or ppm increase. Stealth RO100/200 membranes reduces 98%+ of total dissolved solids.

    $91.95
  • Grow Kings - Hydro-Logic Stealth RO/Small Boy Green - Coconut Carbon Filter
    $17.95

    Hydro-Logic Stealth RO/Small Boy Green - Coconut Carbon Filter

    Green Coconut Carbon Filters are the carbon block pre-filter that will reduce chlorine, organic chemicals, VOCs, mercury, lead, PBCs, sulfur and he...

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    $17.95
  • Grow Kings - Hydro-Logic Pre-Evolution Sediment Filter Pleated/Cleanable
    $37.95

    Hydro-Logic Pre-Evolution Sediment Filter Pleated/Cleanable

    This pleated sediment filter is cleaned by rinsing regularly with a hose. The filter reduces silt, rust, dirt, sand and sediment. Change filter eve...

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    $37.95
  • Grow Kings - Hydro-Logic Pre-Evolution KDF/Catalytic Carbon Filter
    $97.95

    Hydro-Logic Pre-Evolution KDF/Catalytic Carbon Filter

    KDF/Catalytic Carbon Pre-Filter reduces iron, sulfur, chlorine, chloramines and heavy metals. Pre-filters double the filter life. Great for city or...

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    $97.95
  • Grow Kings - Hydro-Logic micRO-75 Membrane
    $59.95

    Hydro-Logic micRO-75 Membrane

    Replace membranes when product water decreases and/or ppm increase. MicroRO-75 membranes reduces 98%+ of total dissolved solids. 

    $59.95
  • Grow Kings - Hydro-Logic micRO-75 Carbon/KDF85 Pre-Filter Cartridge
    $32.95

    Hydro-Logic micRO-75 Carbon/KDF85 Pre-Filter Cartridge

    KDF/Catalytic Carbon Pre-Filter reduces iron, sulfur, chlorine, chloramines and heavy metals. Pre-filters double the filter life. Great for city or...

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    $32.95
  • Grow Kings - Hydro-Logic® micRO-75 Inline DI Replacement Post Filter
    $34.95

    Hydro-Logic® micRO-75 Inline DI Replacement Post Filter

    Clips onto the micRO as a final polishing stage. Removes any last traces of TDS to produce ultra-pure water. 1/4 in QC fittings.

    $34.95
  • Grow Kings - Hydro-Logic® micRO-75 Reverse Osmosis System
    $129.95

    Hydro-Logic® micRO-75 Reverse Osmosis System

    Micro sized, portable reverse osmosis system. 75 gallons per day. Includes KDF85/carbon pre-filter and 75 GPD membrane. Also comes with garden hose...

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    $129.95
  • Grow Kings - Hydro-Logic Big Boy KDF85/Catalytic Carbon Upgrade Filter
    $140.95

    Hydro-Logic Big Boy KDF85/Catalytic Carbon Upgrade Filter

    KDF/Catalytic Carbon Filters reduce iron, sulfur, chlorine, chloramines and heavy metals. Great for city or well water! Bacteriostatic qualities do...

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    $140.95
  • Grow Kings - Hydro-Logic Tall Boy KDF85/Catalytic Carbon Upgrade Filter
    $82.95

    Hydro-Logic Tall Boy KDF85/Catalytic Carbon Upgrade Filter

    KDF/Catalytic Carbon Filters reduce iron, sulfur, chlorine, chloramines and heavy metals. Great for city or well water! Bacteriostatic qualities do...

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    $82.95
  • Grow Kings - Hydro-Logic Stealth/Small Boy KDF85/Catalytic Carbon Upgrade Filter
    $42.95

    Hydro-Logic Stealth/Small Boy KDF85/Catalytic Carbon Upgrade Filter

    KDF/Catalytic Carbon Filters reduce iron, sulfur, chlorine, chloramines and heavy metals. Great for city or well water! Bacteriostatic qualities do...

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    $42.95
  • Grow Kings - Hydro-Logic® DI Replacement Cartridges - Small
    from $39.95

    Hydro-Logic® DI Replacement Cartridges

    De-ionization post-filter cartridges have a mixed bed of color changing DI resin. The housing is translucent so you can see the resin color...

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    from $39.95
  • Grow Kings - Hydro-Logic® ARCS Automated Reclaimed Condensate System
    $1,374.95

    Hydro-Logic® ARCS Automated Reclaimed Condensate System

    The Hydro-Logic® Automated Reclaimed Condensate System (ARCS) works with any application that creates condensate water such as air conditio...

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    $1,374.95