• Seachem Flourish Advance 4l Quick View
    • Seachem Flourish Advance 4l Quick View
    • Seachem Flourish Advance 4l

    • £197.99
    • Flourish Advance™ is an all-natural, biologic growth enhancer for aquatic plants. Its advanced formula contains phytohormones, minerals, and nutrients that dramatically stimulate the growth of both roots and shoots in aquatic plants. Phytohormones are a group of naturally occurring compounds that play crucial roles in regulating plant growth in a wide range of developmental processes, including cell division, formation and…
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  • Seachem Flourish Excel 100ml Quick View
    • Seachem Flourish Excel 100ml Quick View
    • Seachem Flourish Excel 100ml

    • £9.90
    • Flourish Excel™ is a source of bioavailable organic carbon. All plants require a source of carbon. This is typically obtained from CO2, but, may also be derived from simple organic compounds (such as photosynthetic intermediates). The use of either CO2 injection or Flourish Excel™ does not necessarily negate the use of the other. Because the processes of producing photosynthetic intermediates and…
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  • Seachem Flourish Excel 250ml Quick View
    • Seachem Flourish Excel 250ml Quick View
    • Seachem Flourish Excel 250ml

    • £12.99
    • Flourish Excel™ is a source of bioavailable organic carbon. All plants require a source of carbon. This is typically obtained from CO2, but, may also be derived from simple organic compounds (such as photosynthetic intermediates). The use of either CO2 injection or Flourish Excel™ does not necessarily negate the use of the other. Because the processes of producing photosynthetic intermediates and…
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  • Seachem Flourish Excel 2l Quick View
    • Seachem Flourish Excel 2l Quick View
    • Seachem Flourish Excel 2l

    • £88.88
    • Flourish Excel™ is a source of bioavailable organic carbon. All plants require a source of carbon. This is typically obtained from CO2, but, may also be derived from simple organic compounds (such as photosynthetic intermediates). The use of either CO2 injection or Flourish Excel™ does not necessarily negate the use of the other. Because the processes of producing photosynthetic intermediates and…
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  • Seachem Flourish Excel 4l Quick View
    • Seachem Flourish Excel 4l Quick View
    • Seachem Flourish Excel 4l

    • £172.99
    • Flourish Excel™ is a source of bioavailable organic carbon. All plants require a source of carbon. This is typically obtained from CO2, but, may also be derived from simple organic compounds (such as photosynthetic intermediates). The use of either CO2 injection or Flourish Excel™ does not necessarily negate the use of the other. Because the processes of producing photosynthetic intermediates and…
    • Add to basket
  • Seachem Flourish Excel 500ml Quick View
    • Seachem Flourish Excel 500ml Quick View
    • Seachem Flourish Excel 500ml

    • £22.50
    • Flourish Excel™ is a source of bioavailable organic carbon. All plants require a source of carbon. This is typically obtained from CO2, but, may also be derived from simple organic compounds (such as photosynthetic intermediates). The use of either CO2 injection or Flourish Excel™ does not necessarily negate the use of the other. Because the processes of producing photosynthetic intermediates and…
    • Add to basket
  • Seachem Flourish Iron 100ml Quick View
    • Seachem Flourish Iron 100ml Quick View
    • Seachem Flourish Iron 100ml

    • £9.90
    • Flourish Iron™ is a highly concentrated (10,000 mg/L) ferrous iron gluconate supplement. Plants are able to much more easily derive a benefit from Flourish Iron™ because ferrous iron gluconate is already in the ferrous form so they do not expend energy reducing it. Despite what other manufacturers may intimate, gluconate is not harmful to plants or fish. In fact, ferrous…
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  • Seachem Flourish Iron 250ml Quick View
    • Seachem Flourish Iron 250ml Quick View
    • Seachem Flourish Iron 250ml

    • £14.99
    • Flourish Iron™ is a highly concentrated (10,000 mg/L) ferrous iron gluconate supplement. Plants are able to much more easily derive a benefit from Flourish Iron™ because ferrous iron gluconate is already in the ferrous form so they do not expend energy reducing it. Despite what other manufacturers may intimate, gluconate is not harmful to plants or fish. In fact, ferrous…
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  • Seachem Flourish Iron 2l Quick View
    • Out of Stock
      Seachem Flourish Iron 2l Quick View
    • Seachem Flourish Iron 2l

    • £99.90
    • Flourish Iron™ is a highly concentrated (10,000 mg/L) ferrous iron gluconate supplement. Plants are able to much more easily derive a benefit from Flourish Iron™ because ferrous iron gluconate is already in the ferrous form so they do not expend energy reducing it. Despite what other manufacturers may intimate, gluconate is not harmful to plants or fish. In fact, ferrous…
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  • Seachem Flourish Iron 4l Quick View
    • Seachem Flourish Iron 4l Quick View
    • Seachem Flourish Iron 4l

    • £189.99
    • Flourish Iron™ is a highly concentrated (10,000 mg/L) ferrous iron gluconate supplement. Plants are able to much more easily derive a benefit from Flourish Iron™ because ferrous iron gluconate is already in the ferrous form so they do not expend energy reducing it. Despite what other manufacturers may intimate, gluconate is not harmful to plants or fish. In fact, ferrous…
    • Add to basket
  • Seachem Flourish Iron 500ml Quick View
    • Seachem Flourish Iron 500ml Quick View
    • Seachem Flourish Iron 500ml

    • £25.45
    • Flourish Iron™ is a highly concentrated (10,000 mg/L) ferrous iron gluconate supplement. Plants are able to much more easily derive a benefit from Flourish Iron™ because ferrous iron gluconate is already in the ferrous form so they do not expend energy reducing it. Despite what other manufacturers may intimate, gluconate is not harmful to plants or fish. In fact, ferrous…
    • Add to basket
  • Seachem Flourish Nitrogen 100ml Quick View
  • Seachem Flourish Nitrogen 2000ml Quick View
  • Seachem Flourish Nitrogen 250mlSeachem Flourish Nitrogen 250ml Quick View
  • Seachem Flourish Nitrogen 500mlSeachem Flourish Nitrogen 500ml Quick View
  • Seachem Flourish Phosphorous 100ml Quick View
    • Seachem Flourish Phosphorous 100ml Quick View
    • Seachem Flourish Phosphorous 100ml

    • £9.99
    • Phosphorus is one of the main three macro nutrients (nitrogen, phosphorous, potassium: NPK) required by plants and can often become the limiting factor to growth in a flourishing system. Flourish Phosphorus™ is a safe solution (4,500 mg/L phosphate) of potassium phosphate that takes the guess work out of phosphate dosing. Unlike competing products that mix nitrate and phosphate in a…
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  • Seachem Flourish Phosphorous 2000ml Quick View
    • Seachem Flourish Phosphorous 2000ml Quick View
    • Seachem Flourish Phosphorous 2000ml

    • £106.99
    • Phosphorus is one of the main three macro nutrients (nitrogen, phosphorous, potassium: NPK) required by plants and can often become the limiting factor to growth in a flourishing system. Flourish Phosphorus™ is a safe solution (4,500 mg/L phosphate) of potassium phosphate that takes the guess work out of phosphate dosing. Unlike competing products that mix nitrate and phosphate in a…
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  • Seachem Flourish Phosphorous 250ml Quick View
    • Seachem Flourish Phosphorous 250ml Quick View
    • Seachem Flourish Phosphorous 250ml

    • £15.99
    • Phosphorus is one of the main three macro nutrients (nitrogen, phosphorous, potassium: NPK) required by plants and can often become the limiting factor to growth in a flourishing system. Flourish Phosphorus™ is a safe solution (4,500 mg/L phosphate) of potassium phosphate that takes the guess work out of phosphate dosing. Unlike competing products that mix nitrate and phosphate in a…
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  • Seachem Flourish Phosphorous 500ml Quick View
    • Seachem Flourish Phosphorous 500ml Quick View
    • Seachem Flourish Phosphorous 500ml

    • £26.99
    • Phosphorus is one of the main three macro nutrients (nitrogen, phosphorous, potassium: NPK) required by plants and can often become the limiting factor to growth in a flourishing system. Flourish Phosphorus™ is a safe solution (4,500 mg/L phosphate) of potassium phosphate that takes the guess work out of phosphate dosing. Unlike competing products that mix nitrate and phosphate in a…
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  • Seachem Flourish Potassium 100ml Quick View
    • Seachem Flourish Potassium 100ml Quick View
    • Seachem Flourish Potassium 100ml

    • £9.90
    • Flourish Potassium™ contains 50,000 mg/L of potassium suitable for the natural planted aquarium. Potassium is one of several elements that are vitally important to maintaining a vigorous level of growth in a planted aquarium. Potassium can become depleted in a rapidly growing system or when the source water has a low mineral content. In these cases potassium could become the…
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  • Seachem Flourish Potassium 250ml Quick View
    • Seachem Flourish Potassium 250ml Quick View
    • Seachem Flourish Potassium 250ml

    • £14.99
    • Flourish Potassium™ contains 50,000 mg/L of potassium suitable for the natural planted aquarium. Potassium is one of several elements that are vitally important to maintaining a vigorous level of growth in a planted aquarium. Potassium can become depleted in a rapidly growing system or when the source water has a low mineral content. In these cases potassium could become the…
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  • Seachem Flourish Potassium 500ml Quick View
    • Seachem Flourish Potassium 500ml Quick View
    • Seachem Flourish Potassium 500ml

    • £25.45
    • Flourish Potassium™ contains 50,000 mg/L of potassium suitable for the natural planted aquarium. Potassium is one of several elements that are vitally important to maintaining a vigorous level of growth in a planted aquarium. Potassium can become depleted in a rapidly growing system or when the source water has a low mineral content. In these cases potassium could become the…
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  • Seachem Flourish Tabs 10 pack Quick View
    • Seachem Flourish Tabs 10 pack Quick View
    • Seachem Flourish Tabs 10 pack

    • £17.99
    • Flourish Tabs™ are growth stimulating tablets for plant roots. They contain essential trace elements, amino acids, and vitamins. They are rich in iron, manganese, magnesium, calcium, potassium, inositol, choline B12, biotin, and other factors that have been determined to be beneficial to aquatic plant roots. They contain no phosphate or nitrate that would promote algae proliferation. Each pack of ten…
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  • Seachem Flourish Tabs 40 pack Quick View
    • Seachem Flourish Tabs 40 pack Quick View
    • Seachem Flourish Tabs 40 pack

    • £47.99
    • Flourish Tabs™ are growth stimulating tablets for plant roots. They contain essential trace elements, amino acids, and vitamins. They are rich in iron, manganese, magnesium, calcium, potassium, inositol, choline B12, biotin, and other factors that have been determined to be beneficial to aquatic plant roots. They contain no phosphate or nitrate that would promote algae proliferation. Each pack of ten…
    • Add to basket