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We are Proud Stockists of your Favorite Feeds & Additives.

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Black Flag Horticulture
  • Home
  • Bundle Deals
  • Growing Media
    • Coco Substrates
    • Soil Substrates
    • Rockwool & Jiffy Plugs
    • All Growing Media
  • Propagation
    • Propagators
    • Rockwool & Plugs
    • Rooting Agents
  • Environments
    • Propagation Grow Tents
    • Lighthouse Tents
    • Environments Accessories
  • Climate
    • Ducting & Accessories
    • Extraction & Filtering
    • Fans
    • Sheeting
    • Tapes
    • Temperature Control
    • Humidity Control
    • Odour Control
    • Metal Work
  • Lights
    • LED Grow Lights
    • Grow Lights
    • Grow Light Accessories
    • Shop All
  • Nutrients
    • Base Feeds
    • Root Development
    • Veg Boosters
    • Enzymes
    • Mag/Cal
    • Flowering Boosters
    • P.K
    • Plant Finishers
    • pH Regulators
    • Silicon
  • Organics
    • Organic Nutrients
    • Organic Growing Media
    • Organic Plant Additives
  • Irrigation
    • Connectors
    • Pipes
    • Chillers
  • Plant Health
    • Pest & Disease Control
    • Plant Health
  • Pots & Trays
    • Plant Pots
    • Fabric Plant Pots
    • Saucers
  • Tools
    • Tanks & Reservoirs
    • Measuring Tools
    • Plant Support
    • Magical Butter Machine
    • Harvesting
    • Metering & Timers
    • Spray Bottles & Pumpers
    • All Tools & Accessories
  • Catalogue
    • Shop All
    • Brands
    • All Collections
  • Information
    • About Us
    • Contact Us
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  • British Minerals - Root Mass (Plant Root Stimulator) British Minerals - Root Mass (Plant Root Stimulator)

    British Minerals - Root Mass (Plant Root Stimulator)

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    British Minerals - Root Mass (Plant Root Stimulator)

    Regular price £30.00 GBP
    Regular price Sale price £30.00 GBP
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  • HydroTops - Root Stimulator (Root Development) HydroTops - Root Stimulator (Root Development)

    HydroTops - Root Stimulator (Root Development)

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    HydroTops - Root Stimulator (Root Development)

    Regular price From £2.50 GBP
    Regular price £24.49 GBP Sale price From £2.50 GBP
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  • Emerald Harvest - Root Wizard (MASSIVE ROOT BUILDER)

    Emerald Harvest - Root Wizard (MASSIVE ROOT BUILDER)

    Emerald Harvest - Root Wizard (MASSIVE ROOT BUILDER)

    Regular price £79.99 GBP
    Regular price Sale price £79.99 GBP
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