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NOTICE: Please allow 1-2 business days for order processing due to Covid. Weather below 50°? Add a heat pack to your plant order!

Twinstar Available

TWINSTAR products are beloved by aquascapers around the world. It's not hard to see why. TWINSTAR LED lights are aesthetically pleasing as well as super effective in growing plants in an aquascape. See why all the pro aquascapers from Los Angeles to Munich use Twinstar products.

  • Twinstar CO2 Diffuser - Acrylic
    Twinstar CO2 Diffuser - Acrylic
    Original price $ 12.99 - Original price $ 14.99
    Original price
    $ 12.99 - $ 14.99
    $ 12.99 - $ 14.99
    Current price $ 12.99

    Twinstar CO2 Diffuser - Acrylic

    Twinstar CO2 Diffuser *Notice: Twinstar has changed the design of this diffuser. Photos are updated to show the new style for SMALL sizes only. Med...

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    Original price $ 12.99 - Original price $ 14.99
    Original price
    $ 12.99 - $ 14.99
    $ 12.99 - $ 14.99
    Current price $ 12.99
  • Twinstar LED- E Series Vr. III - Aquarium Light Fixture
    Twinstar LED- E Series Vr. III - Aquarium Light Fixture
    Save up to 14% Save %
    Original price $ 115.99 - Original price $ 219.99
    Original price $ 115.99 - Original price $ 219.99
    Original price $ 115.99
    $ 99.99 - $ 219.99
    $ 99.99 - $ 219.99
    Current price $ 99.99

    Twinstar LED- E Series Vr. III - Aquarium Light Fixture

    Twinstar's line of full-spectrum LED aquarium lighting provides unparalleled performance with innovative design, creating an ultra-sleek appearanc...

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    Original price $ 115.99 - Original price $ 219.99
    Original price $ 115.99 - Original price $ 219.99
    Original price $ 115.99
    $ 99.99 - $ 219.99
    $ 99.99 - $ 219.99
    Current price $ 99.99
    Save up to 14% Save %
  • Twinstar LED- EA Series- Aquarium Light Fixture
    Twinstar LED- EA Series- Aquarium Light Fixture
    Original price $ 114.99 - Original price $ 229.99
    Original price
    $ 114.99 - $ 229.99
    $ 114.99 - $ 229.99
    Current price $ 114.99

    Twinstar LED- EA Series- Aquarium Light Fixture

    Twinstar's line of full-spectrum LED aquarium lighting provides unparalleled performance with innovative design, creating an ultra-sleek appearance...

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    Original price $ 114.99 - Original price $ 229.99
    Original price
    $ 114.99 - $ 229.99
    $ 114.99 - $ 229.99
    Current price $ 114.99
  • Twinstar LED - B Line Aquarium Light Fixture
    Twinstar LED - B Line Aquarium Light Fixture
    Original price $ 44.99 - Original price $ 129.99
    Original price
    $ 44.99 - $ 129.99
    $ 44.99 - $ 129.99
    Current price $ 44.99

    Twinstar LED - B Line Aquarium Light Fixture

    Twinstar's line of full-spectrum LED aquarium lighting provides unparalleled performance with innovative design, creating an ultra-sleek appearan...

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    Original price $ 44.99 - Original price $ 129.99
    Original price
    $ 44.99 - $ 129.99
    $ 44.99 - $ 129.99
    Current price $ 44.99
  • Twinstar LED- SA Series- Aquarium Light Fixture
    Twinstar LED- SA Series- Aquarium Light Fixture
    Original price $ 139.99 - Original price $ 429.99
    Original price
    $ 139.99 - $ 429.99
    $ 139.99 - $ 429.99
    Current price $ 139.99

    Twinstar LED- SA Series- Aquarium Light Fixture

    Twinstar's line of full-spectrum LED aquarium lighting provides unparalleled performance with innovative design, creating an ultra-sleek appearance...

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    Original price $ 139.99 - Original price $ 429.99
    Original price
    $ 139.99 - $ 429.99
    $ 139.99 - $ 429.99
    Current price $ 139.99
  • Twinstar LED- SP Series - Aquarium Light Fixture
    Twinstar LED- SP Series - Aquarium Light Fixture
    Original price $ 229.99 - Original price $ 472.99
    Original price
    $ 229.99 - $ 472.99
    $ 229.99 - $ 472.99
    Current price $ 229.99

    Twinstar LED- SP Series - Aquarium Light Fixture

    Twinstar's line of full-spectrum LED aquarium lighting provides unparalleled performance with innovative design, creating an ultra-sleek appearance...

    View full details
    Original price $ 229.99 - Original price $ 472.99
    Original price
    $ 229.99 - $ 472.99
    $ 229.99 - $ 472.99
    Current price $ 229.99
  • Twinstar LED- S Series - Aquarium Light Fixture
    Twinstar LED- S Series - Aquarium Light Fixture
    Original price $ 144.99 - Original price $ 319.99
    Original price
    $ 144.99 - $ 319.99
    $ 144.99 - $ 319.99
    Current price $ 144.99

    Twinstar LED- S Series- Aquarium Light Fixture

    Twinstar's line of full-spectrum LED aquarium lighting provides unparalleled performance with innovative design, creating an ultra-sleek appearance...

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    Original price $ 144.99 - Original price $ 319.99
    Original price
    $ 144.99 - $ 319.99
    $ 144.99 - $ 319.99
    Current price $ 144.99
  • Twinstar Algae Inhibitor
    Twinstar Algae Inhibitor
    Original price $ 91.99 - Original price $ 139.99
    Original price
    $ 91.99 - $ 139.99
    $ 91.99 - $ 139.99
    Current price $ 91.99

    Twinstar Algae Inhibitor

    The Twinstar Nano Algae Inhibitor is designed to prevent the growth of green algae in the aquarium by eliminating and reducing spore production. Th...

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    Original price $ 91.99 - Original price $ 139.99
    Original price
    $ 91.99 - $ 139.99
    $ 91.99 - $ 139.99
    Current price $ 91.99
  • Twinstar Reactor - Replacement Disc Only
    Twinstar Reactor - Replacement Disc Only
    Original price $ 59.99 - Original price $ 69.99
    Original price
    $ 59.99 - $ 69.99
    $ 59.99 - $ 69.99
    Current price $ 59.99

    Twinstar Reactor - Replacement Disc Only

    Twinstar Reactors are replacement disks for your Algae Inhibitor, Yotta Fish Disease Inhibitor and more. These devices work to prevent the growth o...

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    Original price $ 59.99 - Original price $ 69.99
    Original price
    $ 59.99 - $ 69.99
    $ 59.99 - $ 69.99
    Current price $ 59.99
  • Twinstar Sterilizer - Fish
    Twinstar Sterilizer - Fish
    Original price $ 91.99 - Original price $ 139.99
    Original price
    $ 91.99 - $ 139.99
    $ 91.99 - $ 139.99
    Current price $ 91.99

    Twinstar Sterilizer - Fish

    Twinstar Yotta is a powerful sterilizer that aid in the prevention of common fish diseases. These products work by eliminating pathogens found in t...

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    Original price $ 91.99 - Original price $ 139.99
    Original price
    $ 91.99 - $ 139.99
    $ 91.99 - $ 139.99
    Current price $ 91.99