Dyna-Gro Pro-Tekt
Best silicon supplement for gardeners seeking stronger plant structures.
Think of this as structural reinforcement for your plants. By fortifying cell walls with silicon, it turns spindly stems into sturdy stalks that can actually handle heat and drought. It’s a simple, liquid-based insurance policy for your garden that works just as well in hydroponic setups as it does in traditional soil.
$57.99
at
Greenhouse Megastore
More Pro-Tekt options
Who it's for
- Indoor gardeners growing top-heavy flowering plants or tall tropicals
- Organic-leaning growers seeking to reduce reliance on chemical pesticides
- Hydroponic hobbyists managing complex liquid fertilizer schedules
Who should skip it
- Beginners without reliable pH testing equipment or calibration tools
- Impatient gardeners who prefer quick and simple one-step feeding
- Users of automated drip systems prone to clogging and buildup
Performance breakdown
Structural reinforcement
Silicon content significantly stiffens stems against drooping and mechanical stress.
Stress resilience
Noticeable improvement in plant survival during heatwaves and dry spells.
System versatility
Seamlessly integrates into both hydroponic reservoirs and traditional soil watering.
Application ease
Concentrated liquid formula mixes effortlessly without clogging irrigation lines.
Nutrient profile
Targeted potassium and silicon boost without unnecessary nitrogen or phosphorus.
Growth consistency
Regular use promotes steady, uniform development throughout the entire season.
Key Specs
NPK Ratio
0-0-3
Nitrogen Percentage
0.0%
Phosphorus Percentage
0.0%
Potassium Percentage
3.7%
Active Ingredients
Potassium (K2O) 3.7%, Silicon (SiO2) 7.8%
Fertilizer Form
Liquid
Water Soluble
Yes
Application Method
Foliar Spray
Plant Type Application
Vegetables, Trees & Shrubs, Indoor Plants
Season of Use
Spring, Summer, Fall
Know before you buy
Still have a question?
Ask Metto anything about the Dyna-Gro Pro-Tekt before you decide.