Products tagged “GT LIQUID NITROGEN”

  • GT FOLAIGE FOCUS 20 LITRE

    0 out of 5
    $142.50

    Specifically formulated to encourage profuse and lush foliage growth.
    Also suitable for any non flowering plants including ferns, palms and herbs.

  • GT LIQUID IRON 250 ML

    0 out of 5
    $10.50

    Growth Technology Liquid Iron is an iron supplement for plants. It will boost colour and strength for the promotion of quality flowers and fruit and increase resistance to disease. Iron deficiency symptoms include:
    Yellowing between veins of younger leaves and on the growing tip.
    Iron deficiency is often a problem with plants growing on calcareous soils or gravel grow beds.
    GT Liquid Iron typical analysis
    Iron from iron sulfate 25 g/L
    Iron from DTPA chelate 5 g/L
    Iron from EDDHA chelate 1 g/L
    Total Iron 31 g/L
    An Iron Supplement for Aquaponics as well as Hydroponics
    GT Liquid Iron has been deemed safe for Aquaponics by the manufacturer. Liquid Iron is a superior iron supplement to iron chelate powder as it is readily absorbed by plants, however, it will not supplement your aquaponic system for as long as DTPA Iron Chelate.

  • GT LIQUID NITROGEN 500ML

    0 out of 5
    $12.20

    Growth Technology Liquid Iron is an iron supplement for plants. It will boost colour and strength for the promotion of quality flowers and fruit and increase resistance to disease. Iron deficiency symptoms include:

    Yellowing between veins of younger leaves and on the growing tip.
    Iron deficiency is often a problem with plants growing on calcareous soils or gravel grow beds.
    GT Liquid Iron typical analysis
    Iron from iron sulfate 25 g/L
    Iron from DTPA chelate 5 g/L
    Iron from EDDHA chelate 1 g/L
    Total Iron 31 g/L
    An Iron Supplement for Aquaponics as well as Hydroponics
    GT Liquid Iron has been deemed safe for Aquaponics by the manufacturer. Liquid Iron is a superior iron supplement to iron chelate powder as it is readily absorbed by plants, however, it will not supplement your aquaponic system for as long as DTPA Iron Chelate.

  • GT LIQUID PHOSPHOROUS

    0 out of 5
    $10.50

    Phosphorus deficiency symptoms:
    *Slow-growing and stunted plants
    *Older leaves may become purplish in colour
    Use Liquid Phosphorus weekly until the problem is corrected

  • GT LIQUID TRACE ELEMENT MIX 250MLS (QB-12)

    0 out of 5
    $15.00

    To boost the levels of trace elements during periods of prolific growth

  • GT PH DOWN 250ML

    0 out of 5
    $11.50

    Lower your pH quickly and effectively with GT pH Down

  • GT PH UP 250ML

    0 out of 5
    $11.50

    pH Up Solution – 250ml
    pH Up is a 480 grams/litre solution of potassium hydroxide (KOH) and is very alkaline. It should be handled with extreme care.

    This is used mainly by growers who use reverse osmosis water (or rainwater) which has very low pH buffering capacity and the acidic nature of hydroponic nutrients tends to make a nutrient solution with a lower than the desired pH. Hence the need to use pH Up.

    Safety and Handling

    always wear gloves and eye protection
    store in a locked cupboard
    keep away from children
    dilute with water before adding to the tank
    safety data sheets are available

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