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Fertilizer

All the liquids and supplements you'll need to maintain your planted aquarium and keep your fish friends safe. We carry only the best liquid aquatic plant fertilizers to ensure a successful aquarium environment and aquascape. Check out our full selection.

  • Aquario NEO Solution 1 - Macronutrient Liquid Fertilizer
    Aquario NEO Solution 1 - Macronutrient Liquid Fertilizer
    Save up to 5% Save %
    $ 21.99 - $ 36.99
    $ 21.99 - $ 36.99
    $ 21.99
    $ 20.89 - $ 35.14
    $ 20.89 - $ 35.14
    $ 20.89

    Aquario Neo Solution 1 - Macronutrient Liquid Fertilizer

    Neo Solution by Aquario is a full line up of liquid fertilizers intended to support and aid the growth of aquarium plants in a planted tank. With f...

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    $ 21.99 - $ 36.99
    $ 21.99 - $ 36.99
    $ 21.99
    $ 20.89 - $ 35.14
    $ 20.89 - $ 35.14
    $ 20.89
    Save up to 5% Save %
  • Aquario NEO Solution 2 - Micronutrient Liquid Fertilizer
    Aquario NEO Solution 2 - Micronutrient Liquid Fertilizer
    Save up to 5% Save %
    $ 21.99 - $ 36.99
    $ 21.99 - $ 36.99
    $ 21.99
    $ 20.89 - $ 35.14
    $ 20.89 - $ 35.14
    $ 20.89

    Aquario Neo Solution 2 - Micronutrient Liquid Fertilizer

    Neo solution by Aquario is a full line up of liquid fertilizers intended to support and aid the growth of aquarium plants in a planted tank. With f...

    View full details
    $ 21.99 - $ 36.99
    $ 21.99 - $ 36.99
    $ 21.99
    $ 20.89 - $ 35.14
    $ 20.89 - $ 35.14
    $ 20.89
    Save up to 5% Save %
  • Aquario NEO Solution K - Liquid Potassium Fertilizer
    Aquario NEO Solution K - Liquid Potassium Fertilizer
    Save up to 5% Save %
    $ 21.99 - $ 36.99
    $ 21.99 - $ 36.99
    $ 21.99
    $ 20.89 - $ 35.14
    $ 20.89 - $ 35.14
    $ 20.89

    Aquario Neo Solution K - Liquid Potassium Fertilizer

    Neo solution by Aquario is a full line up of liquid fertilizers intended to support and aid the growth of aquarium plants in a planted tank. With f...

    View full details
    $ 21.99 - $ 36.99
    $ 21.99 - $ 36.99
    $ 21.99
    $ 20.89 - $ 35.14
    $ 20.89 - $ 35.14
    $ 20.89
    Save up to 5% Save %
  • Aquario NEO Solution FE - Liquid Iron Fertilizer
    Aquario NEO Solution FE - Liquid Iron Fertilizer
    Save up to 5% Save %
    $ 21.99 - $ 36.99
    $ 21.99 - $ 36.99
    $ 21.99
    $ 20.89 - $ 35.14
    $ 20.89 - $ 35.14
    $ 20.89

    Aquario Neo Solution FE - Liquid Iron Fertilizer

    Neo solution by Aquario is a full line up of liquid fertilizers intended to support and aid the growth of aquarium plants in a planted tank. With f...

    View full details
    $ 21.99 - $ 36.99
    $ 21.99 - $ 36.99
    $ 21.99
    $ 20.89 - $ 35.14
    $ 20.89 - $ 35.14
    $ 20.89
    Save up to 5% Save %
  • Aquario Neo Plants Tab FE - Iron Root Fertilizer
    Aquario Neo Plants Tab FE - Iron Root Fertilizer
    $ 14.99 - $ 14.99
    $ 14.99
    $ 14.99 - $ 14.99
    $ 14.99

    Aquario Neo Plants Tab FE - Iron Root Fertilizer

    Created from high-quality materials with advanced technology, the NEO Plants Tab collection by Aquario offers aid and support in ensuring aquarium ...

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    $ 14.99 - $ 14.99
    $ 14.99
    $ 14.99 - $ 14.99
    $ 14.99
  • Aquario Neo Plants Tab K - Potassium Root Fertilizer
    Aquario Neo Plants Tab K - Potassium Root Fertilizer
    $ 14.99 - $ 14.99
    $ 14.99
    $ 14.99 - $ 14.99
    $ 14.99

    Aquario Neo Plants Tab K - Potassium Root Fertilizer

    Created from high-quality materials with advanced technology, the NEO Plants Tab collection by Aquario offers aid and support in ensuring aquarium ...

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    $ 14.99 - $ 14.99
    $ 14.99
    $ 14.99 - $ 14.99
    $ 14.99
  • Aquario NEO Plants Tab - Aquatic Plant Root Fertilizer
    Aquario NEO Plants Tab - Aquatic Plant Root Fertilizer
    $ 14.99 - $ 14.99
    $ 14.99
    $ 14.99 - $ 14.99
    $ 14.99

    Aquario Neo Plants Tab - Aquatic Plant Root Fertilizer

    Created from high-quality materials with advanced technology, the NEO Plants Tab collection by Aquario offers aid and support in ensuring aquarium ...

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    $ 14.99 - $ 14.99
    $ 14.99
    $ 14.99 - $ 14.99
    $ 14.99
  • Aquario Neo Plants Tab Long - Aquatic Plant Root Fertilizer
    Aquario Neo Plants Tab Long - Slow Release Root Fertilizer
    $ 14.99 - $ 14.99
    $ 14.99
    $ 14.99 - $ 14.99
    $ 14.99

    Aquario Neo Plants Tab Long - Slow Release Root Fertilizer

    Created from high-quality materials with advanced technology, the NEO Plants Tab collection by Aquario offers aid and support in ensuring aquarium ...

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    $ 14.99 - $ 14.99
    $ 14.99
    $ 14.99 - $ 14.99
    $ 14.99
  • Aquario Neo Solid No CO2 Tab - Aquatic Plant Root Fertilizer
    Aquario Neo Solid No CO2 Tab - Aquatic Plant Root Fertilizer
    $ 14.99 - $ 14.99
    $ 14.99
    $ 14.99 - $ 14.99
    $ 14.99

    Aquario Neo Solid No CO2 Tab - Aquatic Plant Root Fertilizer

    Created from high-quality materials with advanced technology, the NEO Plants Tab collection by Aquario offers aid and support in ensuring aquarium ...

    View full details
    $ 14.99 - $ 14.99
    $ 14.99
    $ 14.99 - $ 14.99
    $ 14.99