What Is The Best Watermelon Fertilizer?

Choosing the best fertilizer for watermelon is the key to a quality harvest.

• BEST OVERALL: Dr.
• BEST BANG FOR THE BUCK: Espoma Garden Tone 3-4-4 Plant Food.
• PREMIUM PICK: Organic Plant Magic Super Premium Plant Food.
• BEST ORGANIC: Jobe’s Organics Granular Fertilizer.
• BEST LIQUID: Neptune’s Harvest Hydrolyzed Fish Fertilizer.

How do I increase the yield of my watermelon?

It requires potassium and phosphorus to produce maximum Watermelon. Encourage fruit production by fertilizing female flowers, which are more significant than males and have smaller fruits. Remove the male flower from the Watermelon plant and swipe it on the open female flower to encourage the number of fruits.

Is triple 13 fertilizer good for watermelons?

Before planting, apply a preplant fertilizer, such as 13-13-13, at a rate of 500 pounds per acre. For example: One 100-foot row of watermelon will require 4 pounds per row (8 cups of 13-13-13).

Is fish fertilizer good for watermelons?

If watermelons are stressed for water or nutrients when they start to set fruit, they will be small and less flavorful. Feed watermelons with a dilute solution of fish emulsion fertilizer—1 tablespoon per gallon of water—weekly from the time the plant is a seedling until the first female flower appears.

Is Epsom salt good for watermelon?

For sweeter watermelons and cantaloupes when the plant starts vining and again when small 1-inch melons appear, spray with 6 1/2 tablespoons Epsom salts and 3 1/2 tablespoons borax in 5 gallons of water. For more fruit on your pepper plants, fertilize the plant by burying an open one-half pack of book matches near it.

When should you fertilize watermelon?

When should I fertilize watermelon? Start fertilizing right after transplanting. Melons do best when treated with small amounts of fertilizer in two or three applications. During the growing season, liquid (soluble) fertilizers may be applied every 2 weeks and granular fertilizers about every 6 to 8 weeks.

How do you make watermelon grow sweeter?

According to Modern Farmer, you should add four to six inches of composted manure to the planting bed before you plant for maximum sweetness. They state that watermelon is at its sweetest point when the vine shrivels at the fruit or the fruit detaches on it’s own.

What is the best NPK for watermelon?

The best fertilizers for watermelons have an NPK ratio of around 5-10-10. The Phosphorus (P) and potassium (K) concentrations should be higher than nitrogen (N). Apply 30 pounds per 1000 square feet. Side dressing with a fertilizer high in nitrogen (N) such as 34-0-0 is important as well.

What fertilizer make fruit bigger?

Potassium is the key driver of fruit size and alongside nitrogen is required in large quantities throughout fruit development and growth. However, too much nitrogen at a late growth stage can restrict fruit size; therefore a balanced nutrient application is crucial. Phosphorus can restrict fruit growth too.

Do you water watermelon everyday?

Watermelons do not need water every single day. Only consider watering your watermelons daily when temperatures exceed 90°F (32°C). Watering 1–2 times per week works well as long as temperatures are below 90°F. Try to keep the soil moist to a depth of 12 inches (30 cm) at all times.

How do you fertilize a watermelon naturally?

Apply an organic fertilizer during planting. Spray plants with liquid fertilizer and seaweed extract throughout the garden season. Cut back on nitrogen levels after flowers form. Continue with phosphorous and potassium applications until just before harvest.

How often should you water watermelons?

Watering Watermelons
They require plentiful regular, even watering for quick growing. Give watermelons 1 to 2 inches (2.5. -5cm) of water every week (1 inch equals 16 gallons/60.5 liters.) Keep the soil moist until the fruit reaches full size then stop watering while the fruit ripens.

Is chicken manure good for watermelons?

Poultry manure had positive effects on growth and yield of watermelon because the manure released essential elements associated with high photosynthetic activities which promotes growth and yield (John et al., 2004).

Should you prune watermelon leaves?

Pruning watermelons promotes healthier vines and increases fruit size. Look for irregular or rotting fruit to prune from the plant. Removing the less than perfect melons will enable the plant to focus energy towards growing bigger, healthier, juicier melons.

Is Miracle Grow good for watermelons?

Grow melons faster by starting with young plants from Bonnie Plants®. Plant melons when ground temperatures are above 70 degrees F. Before planting, add nutrients to native soil by mixing in a 3-inch layer of Miracle-Gro® Performance Organics® All Purpose In-Ground Soil.

Are eggshells good for watermelon plants?

Many foods you eat, from celery to egg shells, can go into a compost pile or bin to create food scrap compost. Naturally, the food scraps have high nutrient levels perfect for a growing watermelon.

What is the best fertilizer?

• BEST OVERALL: Jobe’s Organics All Purpose Granular Fertilizer.
• BEST LIQUID FERTILIZER: GS Organic Fish and Kelp Blend.
• BEST VEGETABLE FERTILIZER: Dr.
• BEST FLOWER FERTILIZER: Jobe’s Organics Annuals and Perennials.
• BEST STARTER FERTILIZER: Espoma Organic Bio-Tone Starter.
• BEST ACID FERTILIZER: Dr.

What fertilizer is high in phosphorus and potassium?

Ammonium phosphate is the leading nitrogen-phosphorus product in the fertilizer industry; high analysis, high water solubility, good physical characteristics and low production costs. The most commonly used and most economical potassium fertilizer.

How many watermelons do you get per plant?

2-4 fruits
How Many Watermelons per Plant? Healthy watermelon vines produce 2-4 fruits per plant. The vines produce both male and female flowers. Both are needed to set fruit and there are fewer female flowers compared to male, about one female for every seven males.

What do you plant after watermelon?

Vegetable Companion Plants for Watermelon
Alliums: Chives, Garlic, Leeks, and Onions – Alliums like garlic and onions offer anti-fungal benefits and pest control properties, making them a fine choice for watermelon companion plants.

How do you add calcium to watermelon plants?

A recommended preventive measure is a solution of 2 tablespoons of calcium chloride in 1 gallon of water sprayed on the foliage and fruit of watermelons at least twice during the growing season at one-week intervals beginning when the flowers start blooming.