Most Efficient for plant Growth

NPK 19:19:19 is a water-soluble fertilizer containing
equal proportions of Nitrogen (N), Phosphorus (P), and Potassium (K) each at 19%. It is ideal for all crops and all growth stages,    especially during the early growth and root development phases.

Fruit Development

NPK 13:40:13 is a fertilizer that contains 13% nitrogen (N) 40% phosphorus (P), and 13% potassium (K) . This fertilizer provides a balanced blend of nutrients required
by crops, leading to healthy growth of plants.

Fruit Development

NPK 16:08:24+TE means a ferlizer containing 16% Nitrogen, 8% phosphorus, and 24% potassium along with some trace elements (TE)

NPK 17:09:29 is a free flowing, 100% water soluble product and recommended to used for drip fertigation foliar spray. It supplies P and K at crop growth stages, when Nitrogen is not required

NPK 30:10:10 is a fertilizer formula that provides plants with a specific mix of three essential nutrients: nitrogen (N), phosphorus (P), and potassium (K). The numbers represent the percentage of each nutrient in the fertilizer.

NPK 15:5:35 is a fertilizer formula, indicating the percentage of nitrogen (N), phosphorus (P), and potassium (K) it contains.
Specifically, it contains 15% nitrogen, 5% phosphorus (as P2O5), and 35% potassium (as K2O). This formulation is often used in agriculture to provide plants with essential nutrients for various stages of growth, especially during fruit and tuber development and maturation.

NPK 16:28:7:6 refers to a blend of nitrogen (N), phosphorus (P), potassium (K), calcium (Ca), and magnesium (Mg) in the ratio 16:28:7:6:0, plus trace elements (TE).

The NPK ratio of 7:36:17:2:6 means that the fertilizer contains 7% nitrogen (N), 36% phosphorus (P), 17% potassium (K), 2% another nutrient (presumably magnesium), and 6% another nutrient (likely sulfur or calcium).

The NPK ratio 7:0:38:11 indicates a fertilizer with 7% nitrogen (N), 0% phosphorus (P2O5, which is actually P), 38% potassium (K2O, which is actually K), and 11% of other unspecified ingredients. This is a specialized fertilizer, likely for a specific plant or crop type, rather than a general-purpose fertilizer.

The NPK ratio 11:5:43:5 likely refers to a fertilizer formulation with specific percentages of Nitrogen (N),  Phosphorus  (P), and Potassium (K), along with an additional component labeled as "5". The additional "5"

NPK 17:6:34 is a fertilizer ratio containing 17% nitrogen, 6% phosphorus, and 34% potassium. It's a balanced fertilizer that can be used for various crops, especially grapes, to promote overall plant health and development. It's a water-soluble fertilizer, meaning it can be applied through drip irrigation or leafy sprays.