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Peters Professional20-10-20
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Crops sensitive to excess micronutrients thrive with this classic formula—acidifying action helps suppress the elevation of growing media pH levels.
- base formulation—can be used alone or rotated with a customizing component
- 100% water soluble
- pure formulation—no ballast substances
- effective for all water types
- contains NPK, magnesium and micronutrients
- developed for peat-based cultures (pot plants, bedding plants and container nursery stock)
- exclusive M-77 chelating formula for fast, efficient nutrient uptake
Rates for Peters Professional, 20-10-20
Weight (in ounces) of product needed to mix one gallon of concentrate
| Target Fertilizer Concentration (N/ppm) After Dilution | Common Injector Ratios | EC (mmhos/cm) of Target Feed Rate After Dilution | ||||
|---|---|---|---|---|---|---|
| 1:15 | 1:100 | 1:128 | 1:200 | 1:300 | ||
| 25 | ||||||
| 50 | ||||||
| 75 | ||||||
| 100 | ||||||
| 125 | ||||||
| 150 | ||||||
| 175 | ||||||
| 200 | ||||||
| 250 | ||||||
| 300 | ||||||
| 350 | ||||||
| 400 | ||||||
| 450 | ||||||
| 500 | ||||||
| 600 | ||||||
*** Exceeds maximum solubility.
Gallons of water required to dissolve one 25lb. bag of fertilizer
| Target Fertilizer Concentration (N/ppm) After Dilution | Common Injector Ratios | EC (mmhos/cm) of Target Feed Rate After Dilution | ||||
|---|---|---|---|---|---|---|
| 1:15 | 1:100 | 1:128 | 1:200 | 1:300 | ||
| 25 | ||||||
| 50 | ||||||
| 75 | ||||||
| 100 | ||||||
| 125 | ||||||
| 150 | ||||||
| 175 | ||||||
| 200 | ||||||
| 250 | ||||||
| 300 | ||||||
| 350 | ||||||
| 400 | ||||||
| 450 | ||||||
| 500 | ||||||
| 600 | ||||||
*** Exceeds maximum solubility.