HydroTops Floral Boost — Mid-Bloom PK Flower Set Booster

HydroTops Floral Boost — Mid-Bloom PK Flower-Setting Stimulator

During the fourth to sixth or seventh week of bloom, plant nutrient uptake continues to rise before reaching a climax — during this time, the ratios of nutrient assimilation change rapidly. Bioponic Floral Boost works by enhancing levels of phosphorus, potassium, magnesium, and ammoniacal nitrogen needed for profuse flower setting and fruit development. The HydroTops mid-flower specialist for serious bloom-stage performance.

Why growers choose HydroTops Floral Boost:

• Mid-bloom specific (weeks 4-7 of flower) — targets peak nutrient demand window
• Enhanced P and K levels — primary flowering macronutrients
• Added magnesium and ammoniacal nitrogen — supports flower setting specifically
• Promotes profuse flower setting — more sites means more potential weight
• Supports fruit development — mass and density both improve
• Pairs with HydroTops base nutrients — Coco/Hydro/Solo Soil Bloom integrate cleanly
• Bioponic technology — biological + mineral hybrid approach

Who it's not for:

Specifically for mid-bloom (weeks 4-7) — not early or late flower. For early flower, Bud Ignitor or Flower Burst are alternatives. For late finishing, HydroTops Top Heavy Crop is better matched. An additive, not a base nutrient. Stop 7-10 days before harvest for a proper flush. For pure PK boosting (different chemistry), Buddha's Tree PK 9-18, Canna PK 13/14, or Shogun PK Warrior are alternatives.

Available to collect from our Stone shop at Unit 24, Emerald Way, ST15 0SR — or ships the same working day from our UK warehouse. Not sure if this is the right fit? Give us a ring on 01785 556355 or email sales@roots2riches.com — we're growers ourselves, happy to help.