Peters Professional Peat-Lite Special Fertilizer
Best high performance fertilizer for indoor peat based container gardening.
This is the gold standard for peat-based growing, stripping away fillers to focus purely on nutrient delivery. It’s a specialized tool that demands you use soilless media, but in exchange, you get unmatched pH control and rapid uptake that keeps high-maintenance container crops thriving.
$69.09
at
HydroBuilder
More Peat-Lite Special options
Who it's for
- Greenhouse growers using automated irrigation or spray systems
- Professional horticulturists working primarily with soilless potting mixes
- Plant enthusiasts cultivating salt-sensitive species in containers
Who should skip it
- Budget-conscious gardeners managing large-scale outdoor landscapes
- Homeowners looking for a general-purpose fertilizer for outdoor garden beds
- Casual gardeners without climate-controlled storage spaces for supplies
Performance breakdown
Nutrient Bioavailability
The M-77 chelating formula ensures rapid, highly efficient nutrient absorption.
Media Compatibility
Engineered specifically for peat-based substrates to prevent common nutrient lockouts.
pH Stability
Actively buffers high pH levels to maintain consistent growing conditions.
Solubility Efficiency
Dissolves completely without residue, preventing clogs in irrigation systems.
Purity Standards
Filler-free composition delivers only essential nutrients to your crops.
Professional Versatility
Ideal for diverse nursery stock, from bedding plants to container crops.
Key Specs
Weight
25 lbs
NPK Ratio
15-16-17
Form
Powder
Solubility
Water soluble
Secondary Nutrients
Magnesium
Application
Soilless growing media
Certification
SDS available
Know before you buy
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