Aptus Fasilitor
Best silica additive for growers seeking stronger stems and higher yields.
This concentrated silica additive functions like a structural scaffold for your plants, boosting vascular pressure to ensure nutrients reach every leaf. While it requires careful dosing due to its potency, the trade-off is significantly sturdier stems and a noticeable increase in overall harvest quality.
$98.53
at
Simply Hydroponics (SimplyHydro)
Who it's for
- Gardeners managing plants in harsh or unpredictable climates
- Growers looking to maximize their existing nutrient efficiency
- Budget-conscious hobbyists valuing long-lasting, high-potency supplies
Who should skip it
- Minimalists wanting an all-in-one, single-bottle nutrient solution
- Commercial cultivators operating on tight, high-volume margins
- Beginners seeking a simple, foolproof feeding routine
Performance breakdown
Structural Reinforcement
Silicic acid significantly improves stem rigidity and overall plant architecture.
Nutrient Transport Efficiency
Boosted vascular pressure ensures minerals reach critical growth sites faster.
Stress Resilience
Provides a robust defense against fluctuating environmental conditions and heat stress.
Concentration Potency
Highly concentrated formula delivers exceptional value through low application rates.
Stretch Control
Effectively manages internodal spacing during the critical bloom transition phase.
Ease of Application
Liquid concentrate mixes seamlessly into standard irrigation and feeding regimens.
Key Specs
Volume
250ml
Active Component
Stabilized monomer silicic acid particles
Application Rate (Vegetative/Bloom)
0.6ml per gallon
Application Rate (Bloom Transition)
1.2ml per gallon
Fertilizer Source
Mineral Based
Application Method
Soil Drench
Target Plant Type
Vegetables, Flowers, Trees and Shrubs, Houseplants
Fertilizer Form
Liquid Concentrate
Release Type
Fast Release
Season of Application
All Season
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