Plant-Prod 15-30-15 High P Water Soluble Fertilizer - Master Plant-Prod Inc. (2024)

FAQs

What is 15-15-30 fertilizer good for? ›

15-15-30 water soluble garden fertilizer. Water soluble • Ideal for vegetable garden, tomatoes, herbs and fruit plants • Promotes healthy plants and an abundant harvest • Promotes resistance of vegetable plants to diseases and strengthens the stems • Accelerates ripening fruits and vegetables.

NPK 15:15:15 fertilizer is a type of balanced fertilizer with 15% nitrogen content, 15% phosphorus content and 15% potassium content. It is called a balanced fertilizer because all the nutrients it contains are in equal proportion. The NPK 15:15:15 fertilizer improves the health, quality and yield of crops.

15-30-15 can be used to remedy phosphorus deficient soils. Plant-Prod 15-30-15 High P fertilizer is recommended at the beginning of growth, as required by many greenhouse crops, in particular by tomatoes and cucumber grown in open ground.

A 15-30-15 fertilizer, for example, contains 15 percent nitrogen and 15 percent potassium – the K at the end of the sequence. Phosphorus comprises 30 percent of the mix.

Similarly, 30 30 30 lawn fertilizer is tailored for turf applications, promoting lush, green growth in grasses.

Diverse Use Cases: Unlike specialized fertilizers that target specific plant needs, 15-15-15 fertilizer is a jack-of-all-trades, suitable for various soil types and plant species. Whether for turf maintenance, tree nourishment, or vegetable garden cultivation, this fertilizer supplies all the necessary nutrients.

Mature Trees: Apply 6 lbs. around the dripline of the tree. Younger Trees: 4-6' high - 8 oz.; 2-4' high - 2 oz.; Newly planted - 1 Tblsp.

NPK 20 20 20 Fertiliser: Uses and Effects

The strong fertiliser can quickly and effectively raise the nutrient content of the soil providing a suitable foundation for plants. However, it should be used for just a short period of time and then either be diluted or substituted for another, less concentrated fertiliser.

Most gardeners should use a complete fertilizer with twice as much phosphorus as nitrogen or potassium. An example would be 10-20-10 or 12-24-12. These fertilizers usually are easy to find. Some soils contain enough potassium for good plant growth and don't need more.

10-10-10 is called an all-purpose fertilizer because it can be used on almost any type of outdoor plant, including vegetables, shrubs, trees, flowers, lawns, and houseplants. Generally, it can be applied to any plant that doesn't need one of the three macronutrients in higher amounts.

What is the chemical formula for 15-15-15 fertilizer? ›

Sprinkle granular rose food around the bush. Or if you prefer a water soluble 15-30-15 works great on roses and companion plantings. Fish fertilizer and MorBloom are another great option and can be used together. Feed every 3-4 weeks until the end of July.

This product has an NPK ratio of 15-30-15.

A complex universal fertilizer for any soils and crops, most effective when applied for tilled and technical crops – before pre-sowing cultivation or during sowing. It is also a perfect starter fertilizer for spring cereals.

The 15% phosphorus content plays a pivotal role in root development and overall plant strength, fostering a sturdy foundation for optimal growth. The star of the formulation is the impressive 30% potassium content, known for its ability to enhance flowering and fruiting.

NPK 20 20 20 is a highly concentrated, balanced plant fertiliser. It contains equal parts nitrogen, phosphorus, and potassium. It is ideal for growing plants in poor quality soils as it provides a high amount of each of the three essential plant macronutrients.

Nitrogen helps produce green leaves and stems, phosphorus helps produce root development, and potassium helps the plant withstand stress from heat or cold. A good all-purpose fertilizer would be a 10-10-10 NPK (nitrogen, phosphorus, and potassium). This type of fertilizer will work well for most plants and soil types.

Most gardeners should use a complete fertilizer with twice as much phosphorus as nitrogen or potassium. An example would be 10-20-10 or 12-24-12. These fertilizers usually are easy to find. Some soils contain enough potassium for good plant growth and don't need more.