Onion Fertiliser (Pre-planting)

£13.95 each

Specially formulated concentrate, high in phosphates to produce strong bulb development.

These mini-granules are easy to apply at a rate of 2oz per square yard. 2.5Kg bag. N:P:K 13:28:19 (showing the chemical balance of the three main plant foods - nitrogen, potassium and phosphorus).

  • Quantity 2.5kg
  • Catalogue Code 1090-4022

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On 20/04/2010 Susan Edwards wrote:
Rating:5

I added the fertiliser to my onion bed before planting, as directed. This was very clean and easy to do and I found the fertiliser went a long way. My onions are developing very nicely indeed and I am looking forward to a bumper crop. I highly recommend this product.

On 18/09/2009 Elizabeth Kidd wrote:
Rating:5

I used this for the first time this year and what a result! Onions twice as big as usual and it is so easy to use.

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Harvest Chart for Regular - Spring Planting

Product Rating J F M A M J J A S O N D
Onion Forum 1
Onion Sets: Stuttgarter Stanfield (Regular) 4.5
Onion Autumn Gold Improved 5