AgroDex K35 - Liquid Potassium Fertiliser for Fruit and Vegetable Crops

High-Potassium Liquid Fertiliser to Boost Fruit Quality & Yield
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EAAGRODEX_K35
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AgroDex K35 - Liquid Potassium for Fruit Development and Quality Improvement

Enhances fruit size, colour, sweetness, and resistance to frost stress

AgroDex K35 is a 35% liquid potassium concentrate in an organic form, free of nitrate and chlorides. It contains organic acids and natural plant regulators that are rapidly assimilated and translocated through the plant, where they are converted into carbohydrates that promote ripening and fruit filling. AgroDex K35 improves fruit yield, quality, colour, and ripening uniformity, even at low application rates, offering lasting results. It also assists in increasing resistance to light to medium frost, particularly during flowering or in early and late vegetable production. Using the AgroDex formulation system, K35 delivers organic acids, biochar derivatives, seaweed ferment, and amino acids that create a low molecular weight chelation for effective nutrient penetration and plant response.

Key Features

  • 35% liquid potassium in an organic form, free from nitrate and chloride.
  • Promotes fruit and vegetable size, yield, colour, and ripening uniformity.
  • Improves carbohydrate formation and sugar translocation within plants.
  • Enhances resistance to frost during flowering and early crop stages.
  • Contains seaweed ferment, organic acids, and amino acids for improved uptake.
  • Rapid nutrient mobility through low molecular weight chelation.
  • Compatible with foliar, fertigation, or irrigation programs.

Technical Specifications

Component % w/v (AUST.) % w/w (INT.)
Potassium (as Buffered Carbonate) 35 30.6
Biostimulants (as Organic Acids) 10 7.2
Biochar Derivatives 4 2.9
Seaweed Ferment 4 2.9
*Expressed as K2O  
 
Characteristic Value
Colour Brown
Specific Gravity 1.36 - 1.4
pH 11 - 12
Available Sizes 5L, 20L, 200L, 1000L
 

Application Rates

Crop Type Rate / ha Dilution Application Timing
Berry Crops (Blueberry, Raspberry) 4 - 6 L 1:200 Apply fortnightly at early fruiting for fruit sizing
Cucurbits (Rockmelon, Watermelon, Pumpkin) 6 - 8 L 1:150 Apply once first fruit appears to improve sizing and colour
Fruiting Vegetables (Tomato, Capsicum, Eggplant) 6 - 8 L 1:150 Apply once first fruit appears to improve sizing and colour
Nut Tree Crops (Macadamia, Almond, Pistachio, Walnut) 6 - 8 L 1:150 Apply early to mid nut development
Root Vegetables (Beetroot, Carrot, Leek, Onion, Radish) 6 - 8 L 1:150 Apply fortnightly at early development for sizing
Stone Fruit (Peach, Apricot, Nectarine, Cherry) 4 - 6 L 1:200 Apply twice at early to mid fruiting for sizing and colour
Avocado 6 - 8 L 1:150 Apply fortnightly at early fruiting for fruit sizing
Bananas 4 - 6 L 1:300 Apply twice at early to mid fruiting for sizing and colour (avoid hot, humid conditions)
Olives 4 - 6 L 1:200 Apply mid fruit development for sizing and flavour
Potato & Sweet Potato 6 - 8 L 1:150 Apply fortnightly at early development for sizing
Strawberry 4 - 6 L 1:200 Apply fortnightly at early fruiting for fruit sizing
Wine Grapes 4 - 6 L 1:200 Apply fortnightly at early fruiting to increase colour and brix
 

Why Choose This Product

AgroDex K35 combines potassium nutrition with natural biostimulants that encourage plant metabolism, sugar production, and nutrient transport. It promotes fruit filling, enhances size and sweetness, and strengthens resistance to environmental stress such as frost. With its organic acids and biochar derivatives, it ensures faster assimilation and improved efficiency within the plant. AgroDex K35 is an excellent option for growers seeking consistent performance and better crop outcomes across multiple fruit and vegetable types.

Frequently Asked Question

How does AgroDex K35 improve fruit size and quality?

AgroDex K35 enhances fruit quality through multiple mechanisms:

  • Enhanced carbohydrate transport - Potassium facilitates sugar movement within the plant, leading to better fruit filling and sweetness.
  • Frost resistance support - Helps plants tolerate light to medium frost by improving cellular function and energy flow during stress periods.
  • Improved colour and uniformity - Encourages even ripening and improved fruit presentation for marketability.
  • Biostimulant synergy - The inclusion of seaweed ferment and amino acids promotes nutrient uptake and plant vitality.
  • Flexible use - Can be applied via foliar spray or fertigation for a wide range of crops including fruit trees, vines, vegetables, and nuts.

When used as part of a regular feeding program, AgroDex K35 supports sustained plant energy, improved fruit development, and consistent yields across diverse growing conditions.

Product Features
  • 35% liquid potassium concentrate
  • Free from nitrate and chloride
  • Improves fruit yield, colour, and sweetness
  • Enhances frost resistance in sensitive crops
  • Includes seaweed ferment and amino acids
  • Promotes uniform ripening and sugar transport
  • Compatible with foliar and fertigation programs
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File Title File Description Type Section
Agrodex_K35_2022.pdf Agrodex K35 A highly concentrated liquid Potassium in combination with fulvic and organic acids for fast uptake and translocation, formulated to improve colour, size and ripening of fruit and vegetables. Catalogue Document

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