Bloom/Flower Stimulators

Bloom and flowering stimulators are supplements intended for specific stages of a plant's feeding schedule. This collection includes PK-style products and selected carbohydrate or bloom additives.

Compare the product's NPK analysis, application window and compatibility with your base feed. Follow label rates and avoid stacking similar additives without checking the manufacturer's schedule.

  • Advanced Nutrients Big Bud Coco | Bloom Stimulator & PK FeedAdvanced Nutrients Big Bud Coco | Bloom Stimulator & PK Feed
    Advanced Nutrients Big Bud Coco | Bloom Stimulator & PK Feed
    Advanced Nutrients Big Bud Coco | Bloom Stimulator & PK Feed
    Advanced Nutrients Big Bud Coco | Bloom Stimulator & PK Feed
    Advanced Nutrients

    Advanced Nutrients Big Bud Coco | Bloom Stimulator & PK Feed

    £11.95
    £11.95
    £47.80 l

    Advanced Nutrients Big Bud Coco is a premium bloom booster specifically engineered to maximize flower size and density in coco coir growing mediums. While standard boosters...

    Size: 250ML
  • Advanced Nutrients Big Bud family range: 250ml, 500ml, 1 litre and 5 litreAdvanced Nutrients Big Bud 250ml flowering booster bottle
    Advanced Nutrients Big Bud family range: 250ml, 500ml, 1 litre and 5 litreAdvanced Nutrients Big Bud 250ml flowering booster bottle
    Advanced Nutrients Big Bud 500ml flowering booster bottleAdvanced Nutrients Big Bud 250ml flowering booster bottle
    Advanced Nutrients Big Bud 1 litre flowering booster bottleAdvanced Nutrients Big Bud 250ml flowering booster bottle
    Advanced Nutrients Big Bud 5 litre flowering booster containerAdvanced Nutrients Big Bud 250ml flowering booster bottle
    Advanced Nutrients

    Advanced Nutrients Big Bud | Flowering Yield Booster

    £11.95
    £11.95
    £47.80 l

    Advanced Nutrients Big Bud is a bloom booster engineered for the mid-flowering phase. It provides a ratio of phosphorus and potassium, designed to help plants during...

    Size: 250ML
  • Advanced Nutrients Bud Candy | Organic Carbohydrate BoosterAdvanced Nutrients Bud Candy | Organic Carbohydrate Booster
    Advanced Nutrients Bud Candy | Organic Carbohydrate Booster
    Advanced Nutrients

    Advanced Nutrients Bud Candy | Organic Carbohydrate Booster

    £14.95
    £14.95
    £59.80 l

    Advanced Nutrients Bud Candy Product OverviewAdvanced Nutrients Bud Candy is a premium 100% organic carbohydrate booster that provides an immediate, massive surge of energy for your...

    Size: 250ML
  • Advanced Nutrients Bud Factor X | Plant Immune & Bloom BoosterAdvanced Nutrients Bud Factor X | Plant Immune & Bloom Booster
    Advanced Nutrients Bud Factor X | Plant Immune & Bloom Booster
    Advanced Nutrients

    Advanced Nutrients Bud Factor X | Plant Immune & Bloom Booster

    £24.95
    £24.95
    £99.80 l

    Advanced Nutrients Bud Factor X Product OverviewAdvanced Nutrients Bud Factor X is a premium bio-stimulant engineered to maximize the production of essential oils, resins, and aromatic...

    Size: 250ML
  • Advanced Nutrients Bud Ignitor | Bloom Stimulator & NutrientAdvanced Nutrients Bud Ignitor | Bloom Stimulator & Nutrient
    Advanced Nutrients Bud Ignitor | Bloom Stimulator & Nutrient
    Advanced Nutrients

    Advanced Nutrients Bud Ignitor | Bloom Stimulator & Nutrient

    £24.95
    £24.95
    £99.80 l

    Advanced Nutrients Bud Ignitor Product OverviewAdvanced Nutrients Bud Ignitor is a specialized early-bloom additive formulated to maximize bud site development during the opening phase of flowering....

    Size: 250ML
  • Advanced Nutrients CarboLoad | Organic Root & Bloom Energy FeedAdvanced Nutrients CarboLoad | Organic Root & Bloom Energy Feed
    Advanced Nutrients CarboLoad | Organic Root & Bloom Energy Feed
    Advanced Nutrients CarboLoad | Organic Root & Bloom Energy Feed
    Advanced Nutrients

    Advanced Nutrients CarboLoad | Organic Root & Bloom Energy Feed

    £6.95
    £6.95
    £27.80 l

    Advanced Nutrients CarboLoad Product OverviewAdvanced Nutrients CarboLoad is a fast-acting liquid carbohydrate supplement that delivers an immediate surge of plant energy. It blends a sophisticated mix...

    Size: 250ML
  • Advanced Nutrients Overdrive 250ml original handled bottle with blue racing labelAdvanced Nutrients Overdrive 500ml original handled bottle with blue racing label
    Advanced Nutrients Overdrive 500ml original handled bottle with blue racing labelAdvanced Nutrients Overdrive 500ml original handled bottle with blue racing label
    Advanced Nutrients Overdrive 1 litre original white bottle with racing labelAdvanced Nutrients Overdrive 500ml original handled bottle with blue racing label
    Advanced Nutrients Overdrive 5 litre original large white container with racing labelAdvanced Nutrients Overdrive 500ml original handled bottle with blue racing label
    Advanced Nutrients

    Advanced Nutrients Overdrive | Late-Stage Bloom Booster

    £10.95
    £10.95

    Advanced Nutrients Overdrive  Product OverviewAdvanced Nutrients Overdrive is a late-stage bloom booster formulated to support plants when natural flower production begins to slow down. It contains...

    Size: 0.250
  • Atami Bloombastic
    Atami

    Atami Bloombastic

    £19.95
    £19.95
    £199.50 l

    Bloombastic by Atami.  The Atami Bloombastic is a high quality cocktail of minerals and stimulators that is suitable for the flowering and ripening phase. Bloombastic increases the...

    Size: 100ML
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