ICL Peters Excel
Best balanced nutrient solution for professional container and bedding plant growers.
This is the workhorse fertilizer for growers who prioritize consistency over complexity. Its fully water-soluble, ballast-free formula delivers precise nutrition without clogging irrigation lines, though you sacrifice the slow-release benefits of granular alternatives for the sake of immediate, rapid uptake.
$49.22
at
Steve Regan Company
Who it's for
- Commercial growers needing clog-free irrigation systems
- Gardeners managing hard or alkaline water sources
- Producers seeking a reliable, all-purpose growth solution
Who should skip it
- Budget-conscious growers comparing costs to standard fertilizers
- Novice gardeners intimidated by complex mixing ratios
- Home hobbyists needing small, retail-friendly quantities
Performance breakdown
Nutrient Solubility
Fully dissolves without residue, preventing clogged irrigation lines and emitters.
Versatility
Adapts seamlessly across diverse plant types and varied water quality conditions.
Growth Efficiency
Quick-release formula delivers immediate, visible results for rapid plant development.
Micronutrient Profile
Chelated trace elements ensure plants absorb vital minerals even in challenging media.
Application Ease
Simple drench method makes feeding large collections straightforward and efficient.
Media Compatibility
Specifically engineered to perform optimally within peat-based growing environments.
Key Specs
NPK Ratio
21-5-20
Package Weight
25 lb.
Solubility
100% water soluble
Formulation
Moderately acidic
Contains
NPK, magnesium, and micronutrients
Fertilizer Source
Synthetic
Nitrogen
21%
Phosphorus
5%
Potassium
20%
Container Weight
25 lbs
Know before you buy
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Ask Metto anything about the ICL Peters Excel before you decide.
