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    Best Seller
    Flourish Excel Co2 Plant Supplement 2liter

    Flourish Excel Co2 Plant Supplement 2liter

    Flourish Excelª is a simple source of readily available organic carbon. All plants require a source of carbon. This is typically obtained from CO2, but, may also be obtained via relatively simple organic compounds (such as photosynthetic... more

    $49.40

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    Flourish Excel Co2 Plant Supplement 2liter

    Flourish Excel Co2 Plant Supplement 2liter

    Flourish Excelª is a simple source of readily available organic carbon. All plants require a source of carbon. This is typically obtained from CO2, but, may also be obtained via relatively simple organic compounds (such as photosynthetic... more

    $49.40

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    Peazz

    (100+)
    Best Seller
    Flourish Excel Co2 Plant Supplement 2liter

    Flourish Excel Co2 Plant Supplement 2liter

    Flourish Excelª is a simple source of readily available organic carbon. All plants require a source of carbon. This is typically obtained from CO2, but, may also be obtained via relatively simple organic compounds (such as photosynthetic... more

    $49.40

    go to store
    Flourish Excel 2 liters

    Flourish Excel 2 liters

    "Flourish Excel is a simple source of carbon for aiding growth of aquatic plants. Designed to make plant-keeping easier without carbon dioxide injection. Use it alone, or if you choose, with carbon dioxide injection. Keeps iron in a reduced state... more

    $33.80 $27.04

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    (275,000+)
    Nitrogen 250 ml

    Nitrogen 250 ml

    "Liquid nitrogen supplement for planted aquariums Provides aquarium plants the macronutrient, nitrogen Essential nutrient for aquarium plants showing nitrogen deficiency Supplies nitrogen, one of the three main macronutrients required by plants, in... more

    $6.15 $4.92

    FREE shipping

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    (275,000+)
    Nitrogen 2 liters

    Nitrogen 2 liters

    "Liquid nitrogen supplement for planted aquariums Provides aquarium plants the macronutrient, nitrogen Essential nutrient for aquarium plants showing nitrogen deficiency Supplies nitrogen, one of the three main macronutrients required by plants, in... more

    $33.80 $27.04

    FREE shipping

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    (275,000+)
    Seachem Flourish Excel 500ml

    Seachem Flourish Excel 500ml

    Flourish excel is a simple source of readily available organic carbon. All plants require a source of carbon. This is typically obtained from co2, but, may also be obtained via relatively simple organic compounds (such as photosynthetic intermediates).... more

    $7.79

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    Seachem Flourish Advance Planted Aquarium Supplement, 67.6 Oz

    Seachem Flourish Advance Planted Aquarium Supplement, 67.6 Oz

    Seachem Flourish Advance Planted Aquarium Supplement, 67.6 Oz ; Animals & Pet Supplies -> Pet Supplies -> Fish Supplies -> Aquatic Plant Fertilizers more

    $37.59

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    Seachem Flourish Excel Planted Aquarium Supplement, 8.4 Oz, Multi-Colored

    Seachem Flourish Excel Planted Aquarium Supplement, 8.4 Oz, Multi-Colored

    Seachem Flourish Excel Planted Aquarium Supplement For more than 30 years, aquarium hobbyists have turned to Seachem Laboratories for products designed by chemists and biologists. To give aquarium plants an additional source of bioavailable organic... more

    $8.92

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    Seachem Flourish Advance Plant Growth Fish & Aquatic Supplement, 16.9 Oz

    Seachem Flourish Advance Plant Growth Fish & Aquatic Supplement, 16.9 Oz

    Seachem Flourish Advance Plant Growth Fish & Aquatic Supplement, 16.9 Oz ; Animals & Pet Supplies -> Pet Supplies -> Fish Supplies -> Aquatic Plant Fertilizers more

    $13.80

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    Flourish Potassium Plant Supplement 250ml

    Flourish Potassium Plant Supplement 250ml

    Flourish Potassiumª contains 40,000 mg/L of potassium suitable for the natural freshwater 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... more

    $22.97

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    Peazz

    (100+)
    Flourish Phosphorus Plant Supplement 250ml

    Flourish Phosphorus Plant Supplement 250ml

    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 Phosphorusª is a safe solution of potassium phosphate... more

    $23.32

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    Peazz

    (100+)
    Flourish Potassium Plant Supplement 250ml

    Flourish Potassium Plant Supplement 250ml

    Flourish Potassiumª contains 40,000 mg/L of potassium suitable for the natural freshwater 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... more

    $22.97

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    Flourish Phosphorus Plant Supplement 250ml

    Flourish Phosphorus Plant Supplement 250ml

    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 Phosphorusª is a safe solution of potassium phosphate... more

    $23.32

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    Flourish Iron Plant Supplement 500ml

    Flourish Iron Plant Supplement 500ml

    Flourish Ironª is a highly concentrated (10,000 mg/L) ferrous iron (Fe+2) gluconate supplement. It should be used in those cases where the iron requirements exceed that which can be delivered by Flourishª at the recommended dose. Ferrous iron gluconate... more

    $23.11

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    Flourish Iron Plant Supplement 500ml

    Flourish Iron Plant Supplement 500ml

    Flourish Ironª is a highly concentrated (10,000 mg/L) ferrous iron (Fe+2) gluconate supplement. It should be used in those cases where the iron requirements exceed that which can be delivered by Flourishª at the recommended dose. Ferrous iron gluconate... more

    $23.11

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    Flourish Excel, 50 mL / 1.7 fl. oz.

    Flourish Excel, 50 mL / 1.7 fl. oz.

    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... more

    $6.91

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    Flourish Excel - 8.5 oz.

    Flourish Excel - 8.5 oz.

    Flourish Excel is a simple source of readily available organic carbon. All plants require a source of carbon. This is typically obtained from CO2; but; may also be obtained via relatively simple organic compounds (such as photosynthetic intermediates).... more

    $5.70

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    Flourish Excel, 20 L / 5.3 fl. gal.

    Flourish Excel, 20 L / 5.3 fl. gal.

    Flourish Excel is a simple source of readily available organic carbon. All plants require a source of carbon. This is typically obtained from CO2, but, may also be obtained via relatively simple organic compounds (such as photosynthetic intermediates).... more

    $247.74

    FREE shipping

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    Flourish Excel - 16.9 oz.

    Flourish Excel - 16.9 oz.

    Flourish Excel is a simple source of readily available organic carbon. All plants require a source of carbon. This is typically obtained from CO2; but; may also be obtained via relatively simple organic compounds (such as photosynthetic intermediates).... more

    $9.11

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    Flourish Excel - 67.6 oz.

    Flourish Excel - 67.6 oz.

    Flourish Excel is a simple source of readily available organic carbon. All plants require a source of carbon. This is typically obtained from CO2; but; may also be obtained via relatively simple organic compounds (such as photosynthetic intermediates).... more

    $31.27

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    Seachem Flourish Excel 500ml

    Seachem Flourish Excel 500ml

    Organic carbon for aquarium plantsPromotes ferrous oxideCan be used with CO2 more

    $12.99

    FREE shipping

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    Seachem Flourish Excel 2 L / 67.6 fl. oz.

    Seachem Flourish Excel 2 L / 67.6 fl. oz.

    DescriptionFlourish 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... more

    $46.99 $42.99

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    Seachem Flourish Excel Fresh Water Fish & Aquatic Life Water Treatment, 3.4 Oz

    Seachem Flourish Excel Fresh Water Fish & Aquatic Life Water Treatment, 3.4 Oz

    Seachem Flourish Excel Fish & Aquatic Life Freshwater TreatmentFor more than 30 years, aquarium hobbyists have turned to Seachem Laboratories for products designed by chemists and biologists. To give aquarium plants an additional source of bioavailable... more

    $13.51 $6.74

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    Flourish Excel Co2 Plant Supplement 100ml

    Flourish Excel Co2 Plant Supplement 100ml

    Flourish Excel more

    $4.78

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    Flourish Excel Co2 Plant Supplement 4liter

    Flourish Excel Co2 Plant Supplement 4liter

    Seachem - ASM459 UPC: 000116045902 Vendor: Seachem Flourish Excel more

    $67.78

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    Flourish Excel Co2 Plant Supplement 2liter

    Flourish Excel Co2 Plant Supplement 2liter

    Flourish Excelª is a simple source of readily available organic carbon. All plants require a source of carbon. This is typically obtained from CO2, but, may also be obtained via relatively simple organic compounds (such as photosynthetic... more

    $40.99

    go to store
    Flourish Excel Co2 Plant Supplement 4liter

    Flourish Excel Co2 Plant Supplement 4liter

    Seachem - ASM459 UPC: 000116045902 Vendor: Seachem Flourish Excel more

    $78.97

    FREE shipping

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    Flourish Excel Co2 Plant Supplement 2liter

    Flourish Excel Co2 Plant Supplement 2liter

    Flourish Excelª is a simple source of readily available organic carbon. All plants require a source of carbon. This is typically obtained from CO2, but, may also be obtained via relatively simple organic compounds (such as photosynthetic... more

    $49.40

    go to store
    Flourish Excel Co2 Plant Supplement 100ml

    Flourish Excel Co2 Plant Supplement 100ml

    Flourish Excel Co2 Plant Supplement 100ml more

    $12.97

    FREE shipping

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    Flourish Excel Co2 Plant Supplement 250ml

    Flourish Excel Co2 Plant Supplement 250ml

    Flourish Excel Co2 Plant Supplement 250ml more

    $5.97

    FREE shipping

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    Flourish Excel Co2 Plant Supplement 250ml

    Flourish Excel Co2 Plant Supplement 250ml

    Flourish Excel more

    $6.63

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    API API CO2 Booster: 16 oz #579E - Aquatic Plant Supplements

    API API CO2 Booster: 16 oz #579E - Aquatic Plant Supplements

    API API CO2 Booster: 16 oz #579E Aquarium Pharmaceuticals CO2 Booster contains a unique organic carbon compound that helps provide plants with the essential carbon. This easy to use liquid formula will help plants grow 7 times more than untreated... more

    $10.28

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    API API CO2 Booster: 8 oz #579C - Aquatic Plant Supplements

    API API CO2 Booster: 8 oz #579C - Aquatic Plant Supplements

    API API CO2 Booster: 8 oz #579C Aquarium Pharmaceuticals CO2 Booster contains a unique organic carbon compound that helps provide plants with the essential carbon. This easy to use liquid formula will help plants grow 7 times more than untreated... more

    $6.41

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    Flourish Iron Plant Supplement 500ml

    Flourish Iron Plant Supplement 500ml

    Flourish Ironª is a highly concentrated (10,000 mg/L) ferrous iron (Fe+2) gluconate supplement. It should be used in those cases where the iron requirements exceed that which can be delivered by Flourishª at the recommended dose. Ferrous iron gluconate... more

    $14.99

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    Seachem Seachem Flourish Iron: 500 mL - (16.9 oz) #473 - Aquatic Plant Supplements

    Seachem Seachem Flourish Iron: 500 mL - (16.9 oz) #473 - Aquatic Plant Supplements

    Seachem Seachem Flourish Iron: 500 mL - (16.9 oz) #473 Seachem Flourish Iron is a highly concentrated iron supplement for aquariums with live plants. Its simple, pure formula is ideal for iron deficiencies and/or situations when iron requirements are... more

    $9.38

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    Flourish Phosphorus Plant Supplement 250ml

    Flourish Phosphorus Plant Supplement 250ml

    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 Phosphorusª is a safe solution of potassium phosphate... more

    $23.32

    go to store
    Flourish Iron Plant Supplement 500ml

    Flourish Iron Plant Supplement 500ml

    Flourish Ironª is a highly concentrated (10,000 mg/L) ferrous iron (Fe+2) gluconate supplement. It should be used in those cases where the iron requirements exceed that which can be delivered by Flourishª at the recommended dose. Ferrous iron gluconate... more

    $23.11

    go to store
    Flourish Potassium Plant Supplement 250ml

    Flourish Potassium Plant Supplement 250ml

    Flourish Potassiumª contains 40,000 mg/L of potassium suitable for the natural freshwater 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... more

    $14.85

    go to store
    Flourish Excel 500 mL

    Flourish Excel 500 mL

    A simple organic carbon source for your natural planted aquarium. Can be used with or without CO2 injection to produce sturdy plants with vibrant color. Use 1 ml. per 10 gallons daily for best results. more

    $9.19

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