Match the product identity
Use the exact product name, SKU or CAS where published so the enquiry reaches Sales with an unambiguous starting point.
Soluble fertiliser products
Water-soluble fertiliser supply for formulation and application
Browse products whose approved catalogue fields identify soluble fertiliser use, form or application. Each product page separates published reference information from the commercial specifications, availability and documents that still need confirmation.
- Published matches
- 38 soluble product records
- Related families
- 6 crawlable category pages
- Full catalogue
- 180 published product records
A useful supply enquiry
Move from search term to a specific requirement
State the intended use
Include the formulation or application, required grade, quantity and delivery location rather than relying on a generic soluble-fertiliser description.
Confirm specification and documents
Ask Sales to confirm current commercial specifications, availability, SDS and any batch-specific COA requirement.
Published product evidence
Published soluble fertiliser records
Review the named product, form, grade, application and pack-size fields, then send the exact formulation or application requirement to WinHarvest Sales.
AB20
Actibor Soluble Boron Powder 20.5% (Disodium Octaborate)
Actibor soluble boron (disodium octaborate) dissolves rapidly for foliar sprays and fertigation - the highest-analysis practical spray boron.
- Form
- Powder (Crystal)
- Pack Size
- 20kg, 25kg, 600kg
MKP
Mono Potassium Phosphate (MKP) Tech Grade
MKP delivers concentrated phosphorus and potassium with zero nitrogen - the go-to soluble for flowering, fruit fill and late-season quality.
- Grade
- Tech
- Form
- Powder (Crystal)
- Pack Size
- 25kg, 600kg, 1200kg, 1250kg
MAP
Mono Ammonium Phosphate (MAP) Tech Grade
Technical MAP (fully water-soluble) is the phosphorus backbone of liquid and soluble fertiliser formulations, fertigation and foliar programs.
- Grade
- Tech
- Form
- Powder (Crystal)
- Pack Size
- 25kg, 600kg, 1000kg, 1100kg, 1200kg
PN
Potassium Nitrate Powder
Potassium nitrate powder pairs nitrate nitrogen with chloride-free potassium in a fully soluble powder - the backbone of greenhouse recipes…
- Grade
- Standard, Premium
- Form
- Powder (Crystal)
- Pack Size
- 25kg, 600kg, 1000kg, 1200kg, 1250kg
PS
Potassium Sulphate Powder (SOP)
Soluble sulphate of potash powder supplies chloride-free potassium and sulphur for fertigation and foliar programs on quality-sensitive crops.
- Form
- Powder (Crystal)
- Pack Size
- 25kg, 500kg, 1000kg, 1200kg, 1250kg
CNC
Calcium Nitrate Crystal / Tetrahydrate
Crystalline calcium nitrate tetrahydrate dissolves rapidly and completely - ideal for hydroponic stock solutions and drip systems.
- Form
- Powder (Crystal)
- Pack Size
- 25kg, 1200kg
NPK-12333
NPK 12-3-33+Mg+TE+OM (Soluble)
A fully soluble 12-3-33 with Mg, TE and organic components for potassium-hungry fruit-fill and finishing programs.
- Form
- Powder (Crystal)
- Pack Size
- 25kg
AKP
Acidic Potassium Phosphate (AKP)
An acidic PK fertiliser (0-60-20) - phosphoric acid in solid crystalline form. Dissolving to pH ~2.2, it acidifies fertigation water, dissolves…
- Grade
- Tech
- Form
- Powder (Crystal)
- Pack Size
- 25kg
From catalogue to confirmation
Three details make the next answer more useful
- 01Name the product and grade
Use the published product name, SKU or CAS where available.
- 02Add quantity and delivery
Include preferred packaging, total quantity, delivery site and timing.
- 03State the documents needed
Identify SDS, specification or batch-specific COA requirements.
Frequently asked questions
Before you send an enquiry
Which water-soluble fertilisers are listed?
The page selects products with soluble wording in approved public catalogue fields and links to each full record. Use the product page to review the exact published form, grade and application.
Does a soluble listing confirm suitability for my formulation?
No. Suitability depends on the exact product, grade and intended application. Send those details to WinHarvest Sales for current commercial confirmation.
How do I request technical or safety documents?
Include the exact product name and grade in the enquiry and specify whether you need an SDS, specification information or a batch-specific COA.
Controlled supply conversation
Ready to confirm the commercial details?
Send the product, grade, quantity, packaging, delivery and document requirements. WinHarvest Sales will respond against the current supply position.