Tomato-Swell | Tomato Fruit Expansion Specialty Fertilizer

Tomato Fruit Expansion Specialty Fertilizer is a high-efficiency, water-soluble nutrient solution specifically designed for the fruit enlargement stage of tomato cultivation. The formula integrates L-α free amino acids, chelated micronutrients, and functional plant biostimulants to accelerate fruit cell division and enlargement while maintaining plant vigor.

During the fruit expansion stage, tomatoes require precise nutrition to support rapid fruit development. Insufficient nutrient supply during this phase can lead to small fruit size, uneven fruit shape, cracking, poor coloration, and reduced market value.

MASL Tomato Fruit Expansion Specialty Fertilizer provides a targeted nutritional system that promotes uniform fruit enlargement, improved firmness, and higher yield potential, making it ideal for professional greenhouse growers and open-field tomato production.

Technical Specification:

Amino Acids ≥100g/L, Cu+Fe+Mn+Zn+B+Mo ≥20g/L

Benefits:

Specifically developed for the tomato fruit expansion stage. Uses multiple L-α free amino acids as the core nutritional carrier, scientifically balanced with chelated secondary/micronutrients, Glucosamine, and Polyglutamic Acid, building an efficient nutrient supply and absorption system, precisely tailored for tomato expansion stage needs. Polyglutamic Acid and amino acids work synergistically to activate tomato root absorption vitality, accelerate the uptake and transport of various nutrients, cooperating with chelated Iron and Manganese to enhance leaf photosynthetic efficiency, driving the directional conversion of photosynthetic products to fruits. Chelated Calcium can significantly enhance the cell wall toughness of tomato fruit skin, effectively preventing fruit cracking and blossom-end rot caused by calcium deficiency during expansion, while avoiding soft rot issues arising from fragile skin. Glucosamine activates enzyme activity related to fruit cell division and expansion, aiding uniform tomato fruit expansion, reducing malformed fruits, and working with chelated Zinc and Boron to further promote nutrient conversion into sugars, assisting sugar accumulation in fruits. Ultimately results in firm tomato flesh, regular fruit shape, and improves crop quality.

Applicable Crops

This product is designed primarily for:

• Tomatoes (greenhouse and open field)

It may also be applied to other fruiting vegetable crops, including:

• Peppers

• Eggplants

• Cucumbers

• Melons

Application Instructions

Foliar Spray

Dilute 800–1000 times with water.

Apply during:

• Early flowering stage

• Full bloom stage

• Early fruit setting stage

Repeat every 7–10 days, for 2–3 applications during the flowering period.

Fertigation / Drip Irrigation

Apply 15–30 L per hectare depending on crop density and soil conditions.

Why Choose MASL Biotechnology

MASL Biotechnology is a professional agricultural biotechnology company dedicated to developing high-performance specialty fertilizers and plant nutrition solutions for modern agriculture.

Our advantages include:

Advanced Biotechnology R&D

MASL integrates plant nutrition science, biostimulant technology, and precision nutrient formulation to develop targeted fertilizers for different crop growth stages.

Strict Quality Control

All products are manufactured using high-purity raw materials and advanced production processes, ensuring consistent quality and high nutrient availability.

Global Agricultural Solutions

MASL fertilizers are widely used in vegetables, field crops, orchards, and greenhouse agriculture, helping growers improve productivity and crop quality worldwide.

Frequently Asked Questions (FAQ)

1. When should I apply tomato fruit expansion fertilizer?

The best timing is after fruit set when tomatoes begin rapid enlargement. Applying during this stage ensures adequate nutrients for cell division and fruit growth.

2. Can this fertilizer increase tomato fruit size?

Yes. The combination of amino acids and micronutrients promotes fruit cell expansion and nutrient transport, which helps produce larger and more uniform tomatoes.

3. Is it suitable for greenhouse tomatoes?

Yes. It is ideal for greenhouse, hydroponic, and open-field tomato production systems.

4. Can it be mixed with pesticides?

In most cases, yes. However, a compatibility test is recommended before large-scale mixing.

5. How many times should it be applied?

Generally 2–3 applications during the fruit enlargement stage are sufficient for optimal results.

Cautions:

1.Avoid mixing with strongly acidic or alkaline fertilizers and pesticides, as this may affect product efficacy. If mixing with other products is intended, conduct a small-scale compatibility test first.

2.Reapplication at a reduced rate may be necessary if rainfall occurs within 4 hours of spraying.

Storage:

1.Store and transport in the original container. Keep sealed in a cool, dry place.

2.Store separately from food, drink, and feed. Keep out of reach of children and livestock.

Production Date and Lot No.: See bottle cap. Shelf Life: 36 months.