Fertilizers & Additives

Items 1 to 48 of 72 total

  • Tropica Specialised Fertiliser - 300 ml
    • Specially formulated fertilizer for planted aquariums
    • Ideal for heavily planted aquariums with fast-growing plants
    • Also helps revive plants showing signs of malnutrition
    • Contains iron, manganese, and other micro-nutrients
    • 300 ml of Specialised Fertiliser treats 660 gallons
    CAD 21.99
    CAD 21.99
  • Seachem Flourishes
    Flourish is a comprehensive plant supplement for the natural freshwater aquarium. It contains a rich assortment of important micro elements, trace elements and other nutrients.

    Price From: CAD 7.99

    Price From: CAD 7.99

  • Seachem Flourish Excel
    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. Promotes the ferrous state of iron, which is more easily utilized by plants.

    Price From: CAD 7.99

    Price From: CAD 7.99

  • Seachem Flourish Iron
    Highly concentrated ferrous iron gluconate supplement. It should be used at the recommended dose or when signs of iron deficiency appear (such as short and slender stems or yellowing between veins.) Contains no phosphate or nitrate.

    Price From: CAD 11.99

    Price From: CAD 11.99

  • Seachem Flourish Nitrogen
    Flourish Nitrogen is complexed and unavailable until utilized by the plants. Flourish Nitrogen provides nitrate for those plants that can readily utilize nitrate, as well as ammonium for those that cannot.

    Price From: CAD 11.99

    Price From: CAD 11.99

  • Seachem Flourish Phosphorus
    Allows you to dose phosphorus according to the needs of your plants without the risk of overdosing nitrates. When used as directed Flourish Phosphorus will enhance and accelerate the growth of aquatic plants without enhancing algae growth.

    Price From: CAD 11.99

    Price From: CAD 11.99

  • Seachem Flourish Potassium
    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 limiting factor to growth. Contains 50,000 mg/L of potassium suitable for planted aquariums.

    Price From: CAD 8.99

    Price From: CAD 8.99

  • Seachem Flourish Tabs
    Flourish Tabs are growth stimulating tablets for plant roots. 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.

    Price From: CAD 14.99

    Price From: CAD 14.99

  • Seachem Flourish Trace
    Flourish Trace supplies a broad range of trace elements demonstrated to be necessary for proper plant health and growth. Trace elements are normally depleted by utilization, oxidation and precipitation.

    Price From: CAD 11.99

    Price From: CAD 11.99

  • API Root Tabs
    A superior plant fertilizer in tablet form. Contains key essential nutrients to stimulate lush plant growth. Gets new plants off to a good start and keeps established plants flourishing. Rich in iron. Promotes strong root development.

    Price From: CAD 14.99

    Price From: CAD 14.99

  • API CO2 Booster
    API CO2 Booster supplies a concentrated source of carbon in two forms: CO2, as well as simple, organic carbon compounds. CO2 Booster may be used alone or with a CO2 system. Safe for use with freshwater fish and will not alter pH.

    Price From: CAD 14.99

    Price From: CAD 14.99

  • Big Al's Multi-Purpose Plant Food Supplement
    Big Al's Multi-Purpose Plant Supplement is a micro-nutrient supplement that includes iron and vitamin B1. Provides iron and manganese which creates lush freshwater plant growth, and does not promote unwanted algae growth in your aquarium or pond.

    Price From: CAD 9.99

    Price From: CAD 9.99

  • Tropica Specialised Fertiliser - 5 L
    • Specially formulated fertilizer for planted aquariums
    • Ideal for heavily planted aquariums with fast-growing plants
    • Also helps revive plants showing signs of malnutrition
    • Contains iron, manganese, and other micro-nutrients
    • 5 L of Specialised Fertiliser treats 11,000 gallons
    CAD 199.99
    CAD 199.99
  • Tropica Nutrition Capsules for Aquariums - 10 pk
    • Easy-to-use, time-release nutrition for freshwater aquatic plants
    • Supplies all the nutrients needed for healthy, sustained growth
    • A blend of nitrogen, phosphor, iron, and other micro-nutrients
    • Nutrients absorbed from water, reducing risk of algae growth
    • Ideal for stem plants including Cryptocoryne, Vallisneria, etc.
    CAD 13.99
    CAD 13.99
  • Seachem Flourish Glue - 0.28 oz - 2 pk
    • Powerful cyanoacrylate adhesive secures moss and aquatic plants
    • Bonds in seconds to driftwood, rocks, and even aquarium gravel!
    • Excellent for keeping bunch plants together and securely rooted
    • Also great for plastic repairs and general-purpose aquascaping
    • Suitable for use in both freshwater and saltwater aquariums
    CAD 10.99
    CAD 10.99
  • Ista CO2 Tablet - 100 pk
    • Enhances the growth of aquatic plants
    • Easy-to-use and convenient application
    • One tablet treats 5.3 US gallons (20 L)
    • Adds 5 mg/L of CO2 to water per tablet
    CAD 9.99
    CAD 9.99
  • Seachem Flourish Advance - 250 ml
    • Phytohormone, mineral & nutrient aquatic plant supplement
    • Significantly stimulates the development of roots and shoots
    • Increases mineral absorption for battling tougher diseases
    • 10-14 days of regular use, roots, stems & plants start growth
    • All natural, organic and dramatically effective plant enhancer
    CAD 13.99
    CAD 13.99
  • Seachem Flourish Advance - 500 ml
    • Phytohormone, mineral & nutrient aquatic plant supplement
    • Significantly stimulates the development of roots and shoots
    • Increases mineral absorption for battling tougher diseases
    • 10-14 days of regular use, roots, stems & plants start growth
    • All natural, organic and dramatically effective plant enhancer
    CAD 21.99
    CAD 21.99
  • Seachem Flourish Advance - 2 L
    • Phytohormone, mineral & nutrient aquatic plant supplement
    • Significantly stimulates the development of roots and shoots
    • Increases mineral absorption for battling tougher diseases
    • 10-14 days of regular use, roots, stems & plants start growth
    • All natural, organic and dramatically effective plant enhancer
    CAD 73.99
    CAD 73.99
  • Seachem Flourish Advance - 4 L
    • Phytohormone, mineral & nutrient aquatic plant supplement
    • Significantly stimulates the development of roots and shoots
    • Increases mineral absorption for battling tougher diseases
    • 10-14 days of regular use, roots, stems & plants start growth
    • All natural, organic and dramatically effective plant enhancer
    CAD 129.99
    CAD 129.99
  • Tropica Plant Growth Premium Fertiliser
    • Specially formulated aquarium plant fertiliser
    • Promotes healthy and sustained plant growth
    • Provides essential nutrients and trace elements
    • Also helps rejuviate discolored, withering leaves
    • 125 ml treats up to 264 gallons

    Price From: CAD 14.99

    Price From: CAD 14.99

  • Tropica Specialised Fertiliser
    • Specially formulated liquid fertilizer for planted aquariums
    • Ideal for heavily planted aquariums with fast-growing plants
    • Also helps revive plants showing signs of malnutrition
    • Contains iron, manganese, and other micro-nutrients
    • 125 ml of Specialised Fertiliser treats 264 gallons

    Price From: CAD 14.99

    Price From: CAD 14.99

  • API Leaf Zone
    Promotes the lush, beautiful growth of aquatic plants. Leaf Zone is formulated for rapid absorption through plant leaves. Contains chelated iron and potassium essential for lush green leaves.

    Price From: CAD 11.99

    Price From: CAD 11.99

  • Seachem Flourish Advance
    • Phytohormone, mineral & nutrient aquatic plant supplement
    • Significantly stimulates the development of roots and shoots
    • Increases mineral absorption for battling tougher diseases
    • 10-14 days of regular use, roots, stems & plants start growth
    • All natural, organic and dramatically effective plant enhancer

    Price From: CAD 13.99

    Price From: CAD 13.99

  • Microbe-Lift Bloom & Grow Bio-Carbon - 8 fl oz
    • Contains naturally occurring microorganisms
    • Includes humic & fluvic acids and peat extract
    • Supports their appearance as well as strength
    • Enhances their bioavailability and substrate
    • This will treat up to 2,320 gallons of water
    CAD 13.99
    CAD 13.99
  • Microbe-Lift Bloom & Grow Bio-Carbon - 16 fl oz
    • Contains naturally occurring microorganisms
    • Includes humic & fluvic acids and peat extract
    • Supports their appearance as well as strength
    • Enhances their bioavailability and substrate
    • This will treat up to 4,690 gallons of water
    CAD 17.99
    CAD 17.99
  • Microbe-Lift Bloom & Grow Aquatic Plant Supplement - 8 oz
    • Highly concentrated and phosphate free formula
    • Strong & healthy roots will grow larger & brighter
    • Micro/macro nutrients with vitamins & amino acids
    • Includes important primary & secondary nutrients
    CAD 13.99
    CAD 13.99
  • Microbe-Lift Bloom & Grow Aquatic Plant Supplement - 16 oz
    • Highly concentrated and phosphate free formula
    • Strong & healthy roots will grow larger & brighter
    • Micro/macro nutrients with vitamins & amino acids
    • Includes important primary & secondary nutrients
    CAD 17.99
    CAD 17.99
  • Microbe-Lift Bloom & Grow Bio-Carbons
    • Contains naturally occurring microorganisms
    • Includes humic & fluvic acids and peat extract
    • Supports their appearance as well as strength
    • Enhances their bioavailability and substrate
    • This will treat up to 4,690 gallons of water

    Price From: CAD 13.99

    Price From: CAD 13.99

  • Microbe-Lift Bloom & Grow Aquatic Plant Supplements
    • Highly concentrated and phosphate free formula
    • Strong & healthy roots will grow larger & brighter
    • Micro/macro nutrients with vitamins & amino acids
    • Includes important primary & secondary nutrients

    Price From: CAD 13.99

    Price From: CAD 13.99

  • Big Al's Multi-Purpose Plant Food Supplement - 8 fl oz
    Big Al's Multi-Purpose Plant Supplement is a micro-nutrient supplement that includes iron and vitamin B1. Provides iron and manganese which creates lush freshwater plant growth, and does not promote unwanted algae growth in your aquarium or pond.
    CAD 9.99
    CAD 9.99
  • Seachem Flourish - 500 ml
    • It is loaded with micro & trace elements
    • Nutrients help freshwater tanks thrive
    • Free from phosphate, nitrate & fertilizers
    • Keeps your aquarium looking beautiful
    CAD 17.99
    CAD 17.99
  • Seachem Flourish - 2 L
    • It is loaded with micro & trace elements
    • Nutrients help freshwater tanks thrive
    • Free from phosphate, nitrate & fertilizers
    • Keeps your aquarium looking beautiful
    CAD 59.99
    CAD 59.99
  • Seachem Flourish Excel - 100 ml
    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. Promotes the ferrous state of iron, which is more easily utilized by plants.
    CAD 7.99
    CAD 7.99
  • Seachem Flourish Excel - 250 ml
    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. Promotes the ferrous state of iron, which is more easily utilized by plants.
    CAD 11.99
    CAD 11.99
  • Seachem Flourish Excel - 500 ml
    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. Promotes the ferrous state of iron, which is more easily utilized by plants.
    CAD 17.99
    CAD 17.99
  • Seachem Flourish Excel - 2 L
    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. Promotes the ferrous state of iron, which is more easily utilized by plants.
    CAD 59.99
    CAD 59.99
  • Seachem Flourish Excel - 4 L
    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. Promotes the ferrous state of iron, which is more easily utilized by plants.
    CAD 99.99
    CAD 99.99
  • Seachem Flourish Iron - 250 ml
    Highly concentrated ferrous iron gluconate supplement. It should be used at the recommended dose or when signs of iron deficiency appear (such as short and slender stems or yellowing between veins.) Contains no phosphate or nitrate.
    CAD 11.99
    CAD 11.99
  • Seachem Flourish - 250 ml
    • It is loaded with micro & trace elements
    • Nutrients help freshwater tanks thrive
    • Free from phosphate, nitrate & fertilizers
    • Keeps your aquarium looking beautiful
    CAD 11.99
    CAD 11.99
  • Seachem Flourish - 100 ml
    • It is loaded with micro & trace elements
    • Nutrients help freshwater tanks thrive
    • Free from phosphate, nitrate & fertilizers
    • Keeps your aquarium looking beautiful
    CAD 7.99
    CAD 7.99
  • API Root Tabs - 10 pk
    A superior plant fertilizer in tablet form. Contains key essential nutrients to stimulate lush plant growth. Gets new plants off to a good start and keeps established plants flourishing. Rich in iron. Promotes strong root development.
    CAD 14.99
    CAD 14.99
  • Big Al's Multi-Purpose Plant Food Supplement - 16 fl oz
    Big Al's Multi-Purpose Plant Supplement is a micro-nutrient supplement that includes iron and vitamin B1. Provides iron and manganese which creates lush freshwater plant growth, and does not promote unwanted algae growth in your aquarium or pond.
    CAD 13.99
    CAD 13.99
  • Big Al's Multi-Purpose Plant Food Supplement - 32 fl oz
    Big Al's Multi-Purpose Plant Supplement is a micro-nutrient supplement that includes iron and vitamin B1. Provides iron and manganese which creates lush freshwater plant growth, and does not promote unwanted algae growth in your aquarium or pond.
    CAD 21.99
    CAD 21.99
  • Big Al's Multi-Purpose Plant Food Supplement - 64 fl oz
    Big Al's Multi-Purpose Plant Supplement is a micro-nutrient supplement that includes iron and vitamin B1. Provides iron and manganese which creates lush freshwater plant growth, and does not promote unwanted algae growth in your aquarium or pond.
    CAD 39.99
    CAD 39.99
  • Kent Marine Pro-Plant - 17.4 fl oz
    Kent Marine Pro-Plant provides nitrogen, magnesium and micronutrients for lush freshwater plant growth. Phosphate free.
    CAD 18.99
    CAD 18.99

    Out of stock

  • API CO2 Booster - 8 fl oz
    API CO2 Booster supplies a concentrated source of carbon in two forms: CO2, as well as simple, organic carbon compounds. CO2 Booster may be used alone or with a CO2 system. Safe for use with freshwater fish and will not alter pH.
    CAD 14.99
    CAD 14.99
  • API CO2 Booster - 16 fl oz
    API CO2 Booster supplies a concentrated source of carbon in two forms: CO2, as well as simple, organic carbon compounds. CO2 Booster may be used alone or with a CO2 system. Safe for use with freshwater fish and will not alter pH.
    CAD 22.99
    CAD 22.99
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