|Mag-Pro 2-15-4 is a unique supplement that acts as a terrific "bloom booster".
If you have a plants that need a boost try Mag-Pro 2-15-4. This is the best "bloom booster" we have found.
High ratios of phosphorus, magnesium, and sulfur bring out maximum color, fragrance, and flower size.
Nitrogen (N) 2%
- Anmmoniacal 1.5%
- Nitrate 0.5%
Potassium (K) 15%
Magnesium (M) 2%
Sulfur (S) 1.5%