Zero nitrogen profile prevents unwanted vegetative growth during flowering and fruiting, preserving crop quality
Delivers 52% available phosphate (P2O5) and 34% soluble potash (K2O) for maximum root development and fruit quality
100% water-soluble and fully dissolvable with no residue, ideal for foliar, drip, and hydroponic applications
Low salt index reduces risk of fertilizer burn and is safe for sensitive crops and seedlings
CDFA registered and independently tested for heavy metals, ensuring product purity and safety
Summarized by Shop
Monopotassium Phosphate (MKP) 0-52-34 is a nitrogen-free, 100% water-soluble P-K fertilizer — a single technical-grade crystal (potassium dihydrogen phosphate) supplying 52% available phosphate (P₂O₅) and 34% soluble potash (K₂O) with no nitrogen and no fillers.
The zero-nitrogen profile is what defines MKP: at flowering and fruit set it