Quantum mineral fertilizer Diafan ACTion 6-23-5 — blue canister with a label, side view

Quantum·Macronutrients

Quantum Diafan ACTion 6-23-5

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Quantum Diafan ACTion 6-23-5 — a liquid starter POP-UP fertilizer with orthophosphate P₂O₅ 295 g/l, ammonium nitrogen 75 g/l and K₂O 64 g/l for In-Furrow, feeding and fertigation.

Main advantages

  • P₂O₅ 295 g/l orthophosphate — 100% available
  • Ammonium nitrogen 75 g/l — all of the nitrogen
  • Cold soil — absorption per the maker
  • Seed 1–3 l/t — together with seed dressings
  • No chlorides or ballast salts — per the maker

Overview

About this product

Quantum Diafan ACTion 6-23-5 — a liquid starter POP-UP fertilizer for seedlings in the period when the root system is still insufficiently developed, especially under unfavourable conditions. In 1 l: 295 g of available P₂O₅ in orthophosphate form, 75 g of nitrogen, all in ammonium form, and 64 g of K₂O; pH 6.0–7.0, crystallization at −10.0 °C.

Per the maker, it contains no chlorides or ballast salts and is effectively absorbed at low soil temperatures. In-Furrow it is applied at 20–50 l/ha, as a foliar at 3–7 l/ha, in fertigation at 50–100 l/ha per season.

Application

Rate, timing and crops

Method

In-Furrow soil application: 20–50 l/ha (25–70 kg/ha)

Foliar feeding: 3–7 l/ha; spray solution 200–400 l/ha for field and vegetable crops, 500–1000 l/ha for fruit crops and grapes

Conditions

The maximum rate safe for seed and seedlings In-Furrow depends on the crop, row spacing, soil texture, soil temperature and moisture, its cation exchange capacity, organic matter content and applicator design

Mixing with hard water can form a precipitate; water softening agents are needed

Tank mix

Per the maker, it is applied together with micronutrients, pesticides and biofertilizers

Figures from the manufacturer, Quantum. Source page

Specifications

Nutrient composition

BrandQuantum
TypeNPK Complex
Composition
  • Total nitrogen (N)75 g/l
    including ammonium nitrogen (N-NH₄+)75 g/l
  • Available phosphorus (P₂O₅), orthophosphate form295 g/l
  • Available potassium (K₂O)64 g/l
FormLiquid
Density (at 20 °C)1.25–1.35 g/ml
pH6.0–7.0
Crystallization temperature−10.0 °C
ApplicationSoil, Foliar, Fertigation, Seed treatment
ManufacturerНВК «Квадрат»
Packaging20 l; bulk
Chloride-freeYes

Vendor offers

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Questions & answers

What farmers ask most

  • Rates depend on crop, prior history, soil-analysis results, and current soil nutrient status. A typical NPK complex on cereals is 150–300 kg/ha. Use the NPK calculator on adam.ua or consult an agronomist for an exact dose.

Product specifications are compiled from publicly available manufacturer sources and are provided for guidance only — confirm all details with the vendor before purchase. Brand names, logos and trademarks are the property of their respective owners; a listing on ADAM does not imply affiliation, sponsorship or endorsement.

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