Soul Synthetics Big Swell
Best bloom booster for gardeners seeking larger, more potent harvests.
This potent bloom booster forces your plants to prioritize flower density and aromatic intensity during their most critical growth phase. While it demands a more precise feeding schedule, the trade-off is a noticeably heavier, more fragrant harvest that standard base nutrients simply cannot achieve on their own.
$61.66
at
Sunset Hydroponics
Who it's for
- Commercial growers aiming for maximum harvest weight and flower density
- Organic-minded gardeners seeking plant health without harsh synthetic salts
- Hydroponic users needing clean, clog-free nutrient delivery systems
Who should skip it
- Budget-conscious growers managing large-scale operations
- Novice gardeners struggling with precise nutrient mixing and monitoring
- Shoppers needing immediate access at local garden centers
Performance breakdown
Bloom density
High phosphorus content drives significant flower mass and structural development.
Nutrient compatibility
Designed to layer easily into any existing base nutrient regimen.
Fragrance enhancement
Amino acids and carbohydrates work together to boost aromatic terpene profiles.
Application versatility
Highly soluble formula performs consistently across all common growing media.
Metabolic support
Provides the rapid energy boost needed during peak flowering stages.
Ease of dosing
Liquid concentrate format allows for precise, mess-free measuring and mixing.
Key Specs
NPK Ratio
2-5-3
Form
Liquid Concentrate
Nitrogen
2.0%
Phosphorus
5.0%
Potassium
3.0%
Fertilizer Source
Natural
Application
Additive to base nutrient program
Organic Certified
No
Season of Application
All Season
Container Weight
2.2 lbs
Know before you buy
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