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FREE SHIPPING ON UK ORDERS OVER £90 ~ TEL: 01803 394487
FREE SHIPPING ON UK ORDERS OVER £90 ~ TEL: 01803 394487

The Source

Source Fertiliser

Go to the Source, for plant nutrition in its purest form. It’s a simple concept. Clean, highly concentrated fertilisers for effective, efficient performance.

The base nutrients and bio stimulants that comprise the Source range rigorously relate to your plants needs, bringing you improved plant health, increased yield, and greater returns.

Extensively proven by the UK’s leading horticultural universities, the Source’s pure synergy with plant requirements has produced outstanding results with all growing media and all cultivation systems.

Paired with zero-waste AutoPot Watering Systems the Source’s efficiency is elevated from exceptional to unparalleled.

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  • Gro A&B

    The Source
    Original price £9.95 - Original price £59.95
    Original price
    £9.95 - £59.95
    £9.95 - £59.95
    Current price £9.95

    Get relentless, rapid, uniform growth with Gro from The Source. This beautifully balanced vegetative stage fertiliser provides the exact NPK requir...

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  • Flo A&B

    The Source
    Original price £9.95 - Original price £59.95
    Original price
    £9.95 - £59.95
    £9.95 - £59.95
    Current price £9.95

    For phenomenal flowering, sublimely delicious fruits, and healthy, crop-sustaining plants go with the Flo. The Source’s beautifully balanced fruiti...

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  • CalMag Stimulator Plus

    The Source
    Original price £8.95 - Original price £52.95
    Original price
    £8.95 - £52.95
    £8.95 - £52.95
    Current price £8.95

    Elements CalMag Stimulator Plus fortifies your plant, keeps vital processes running at full tilt, and encourages rapid and healthy new growth. With...

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  • Alluvium PK Stimulator

    The Source
    Original price £19.95 - Original price £174.95
    Original price
    £19.95 - £174.95
    £19.95 - £174.95
    Current price £19.95

    Alluvium by The Source is unique and highly concentrated PK Stimulator. With a balanced NPK of 0-18-20, this bloom stage bio-stimulant encourages p...

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