Aurora Innovations Soul Big Swell (2 - 5 - 3)
Best bloom booster for gardeners maximizing fruit and flower yields.
Maximize your plant's flowering and fruit development with Aurora Innovations Soul Big Swell. This specialized synthetic bloom booster is formulated to provide targeted nutrition during the crucial reproductive stage. Featuring a 2-5-3 NPK ratio, it emphasizes phosphorus and potassium to support robust bud set and enhance overall yield. Available in a convenient quart package, Soul Big Swell is an essential component for growers seeking to optimize the final stages of crop production for superior results.
$47.86
Owner Satisfaction
4.7
/ 5
Category Rank
50
/ 4425
#50 in Fertilizers
Price vs Category Average
-22%
Below average
Package Size
1
/ Quart
Who it's for
- Gardeners aiming for maximum flower density and yield
- Cultivators prioritizing high terpene profiles and aromatic potency
- Growers seeking reliable, expert-backed horticultural performance
Who should skip it
- Novice gardeners struggling with precise nutrient measurement
- Mix-and-match growers using diverse nutrient brands
- Budget-conscious growers managing strict nutrient expenses
Performance breakdown
Bloom Stimulation
High phosphorus content drives aggressive bud development and floral density.
Nutrient Availability
Quick-release synthetic formula ensures plants receive immediate reproductive support.
Ease of Application
Liquid concentrate format allows for precise dosing and effortless mixing.
Yield Optimization
Targeted NPK ratio effectively maximizes fruit size and overall harvest weight.
Formula Stability
Synthetic composition provides consistent, predictable results across various growing environments.
Packaging Utility
Quart size is ideal for small-scale gardens but requires frequent replenishment.
Key Specs
Package Size
1 Quart
Fertilizer Type
Bloom Booster
SKU
715330
Fertilizer Source
Synthetic
Nitrogen Percentage
2.0%
Phosphorus Percentage
5.0%
Potassium Percentage
3.0%
Target Plant Type
Vegetables, Flowers
Features
- Synthetic bloom booster formula
- Enhances flowering and fruit development
- Provides key bloom nutrients
- Supports robust bud set
- Optimizes final growth stages
- Convenient quart size
What customers say
Customers consistently praise the Soul Big Swell for its exceptional quality and noticeable impact on plant vigor and bloom size. Reviewers frequently highlight the product's effectiveness, noting significant improvements in overall yield compared to other nutrient lines. While the price point is sometimes mentioned, the consensus is that the concentrated formula offers excellent value, making the feeding schedule simple and highly rewarding for both novice and experienced growers seeking robust results.
Know before you buy
This product is designed for the reproductive stage. You should introduce it once your plants begin to transition into flowering or fruit development to support bud set.
Soul Big Swell is a synthetic bloom booster. It is formulated for quick nutrient availability, which helps provide a targeted boost during the final stages of growth.
Yes, it is formulated to support both vegetable crops and flowering plants. Its NPK ratio of 2-5-3 is specifically balanced to enhance yield and fruit development in both categories.
While it is a liquid concentrate, it is not water-soluble. You should ensure you mix it thoroughly into your irrigation water or nutrient solution before application to ensure even distribution.
The duration depends on your specific feeding schedule and the number of plants you are treating. Because it is a concentrated formula, a little goes a long way, but you should always follow the dilution instructions on the label for your specific crop.
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$48