Grotek Monster Bloom
Best bloom booster for growers aiming to maximize harvest yields.
This high-potency booster is the secret weapon for pushing mid-cycle flower production into overdrive. While it demands careful monitoring to avoid over-fertilization, the massive payoff in bloom density and harvest weight makes it an essential tool for any serious grower looking to maximize their yield.
$14.99
at
Perris Hydroponics
Who it's for
- Versatile cultivators managing diverse hydroponic and soil-based systems
- Commercial growers seeking maximum flower density and harvest weight
- Budget-conscious gardeners needing long-lasting, high-value nutrient supplies
Who should skip it
- Novice gardeners prone to over-fertilizing sensitive plant varieties
- Busy growers preferring the convenience of pre-mixed liquid formulas
- Hands-off hobbyists wanting a low-maintenance, stable nutrient reservoir
Performance breakdown
Bloom density
High phosphorus content drives significant weight and density in floral sites.
System versatility
Water-soluble formula integrates seamlessly into hydroponic and soil-based irrigation systems.
Nutrient concentration
Potent mineral-based powder requires minimal product for maximum plant response.
Ease of application
Simple mixing ratio makes mid-cycle feeding schedules straightforward for any grower.
Ripening support
Potassium levels effectively boost starch production for improved final fruit quality.
Metabolic efficiency
Quick-release minerals provide immediate fuel for rapid mid-flower development cycles.
Key Specs
Package Weight
500 g
Part Number
GTMB6030
UPC
670829208408
Application Rate
6 g per 19 L of water (1 tsp / 5 gal)
Fertilizer Form
Water Soluble Powder
Fertilizer Source
Mineral Based
Release Type
Fast Release
Target Plant Type
Vegetables, Flowers
Recommended Soil Types
Soil/Soilless/Water Culture
Usage Season or Timing
Begin application when buds are forming and continue with every fertilizer application during the blooming cycle. Discontinue use 1-2 weeks before harvest.
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