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Product Description

Sulphate of Potash 1.5 KG Nurturing Superfood Boost for Fruit, Flowers, Lawns, Vegetables and Plants. Especially Good Fertiliser for Tomatoes, Berries, Fruit Plants, and for Greener, Healthier Lawns.

  • Potash or Potassium - Is a quick acting fertiliser essential for growth, strengthening plant cells and immune system. Potash boosts flowering, colour, vibrancy and scent in blooms; and also improves ripening, taste, size, quality, and crop yield in fruit and vegetables. Potash can be applied every 4-6 weeks during the growing season from March to September. Child and Pet safe after application. Potash can be added to planting hole, hoed or raked into the topsoil or applied as a liquid solution.
  • Healthier Growth - Potash is one of the 3 major nutrients that plants require for healthy roots, development and growth. Potash is essential as a macronutrient for facilitating the absorption of other nutrients, preventing possible deficiencies, and the processes of the transport of these nutrients and water throughout the plant. Aids in building strong cell walls that increase strength and vigour of plants whilst making them more resilient to disease, drought and adverse weather conditions.
  • Fruit and Vegetables - Potassium has a vital role in fruit formation by ensuring optimal levels of nutrients, efficiently enhancing overall size, colour, quality and flavour of fruits. It helps in enzyme activation, metabolic processes, photosynthesis, and maintaining osmotic balance within plant cells, contributing to the accumulation of sugars, enhancing sweetness, and improving the taste of fruits. Potash will boost flowering and ripening of fruit and produce bigger yields and tastier fruit.
  • Flowers and Blooms - Potash has a crucial role in several plant functions that aid in the development of bigger, brighter, healthier flowers. It influences the physiological processes within the plant, such as in the formation of carbohydrates and the synthesis of proteins and enzymes that control growth and regulation of flower buds. It improves the pigmentation, intensifies and enhances overall colour and quality in petals and flowers, producing more abundant, vibrant, and attractive blooms.
  • Lawns and Grass - Potash is particularly beneficial to overall health, development, aesthetic appeal and resilience of grass. It is crucial for promoting root growth and healthy cell walls enabling grass to absorb, balance and regulate water and nutrients more effectively. Potash contributes to improved turf quality with better overall growth, colour, density, vitality and vigour. Makes grass more resilient to environmental stressors such as drought, temperature extremes, pests and disease

    Sulphate of Potash 1.5KG Nurturing Superfood Boost for Fruit, Flowers, Lawns, Vegetables and Plants. Especially Good Fertiliser for Tomatoes, Berries, Fruit Plants, and for Greener, Healthier Lawns. Potash helps to develop and maintain high quality turf by promoting stronger, healthier roots, which increases the uptake of vital nutrients. It improves the balance and transport of those nutrients within the plants. Potash will ultimately improve the overall aesthetic quality and appearance of the lawn by promoting healthier looking, greener grass, with better colour and sward density. Potash is vital as a fruit fertiliser, or boosting super food, that improves the quality of flowers, fruit plants, vegetables, bushes, trees, and grass. It leads to healthier plants all round but it also improves the quality and taste of fruits. It helps to produce bigger, sweeter, juicer fruits; and increase the size of the crop yield too, so you have bountiful crops of better fruit. It also does similar for flowering plants by improving size and scents and quantity of blooms. Using potash will help to produce bigger, more colourful, healthier flowers. Potash is especially good as a tomato feed. It works well with berry plants such as strawberries and also with plants such as rhubarb. The range of plants that benefit from sulphate of potash, or SOP, is endless. Potash also contributes to the overall health and vigour of the plants. Potash is a significant source of potassium, which is an essential macronutrient for plant growth. Potassium aids in various physiological processes within plants, including the movement of water, nutrient transport, enzyme activation, and photosynthesis. By providing an adequate supply of potassium, potash promotes overall plant health and enhances the plant's ability to take up other essential nutrients.


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Delivery & Returns

We are Committed to Providing a Standard Free Delivery Option for Most Postal Zones of the UK and Northern Ireland.

Republic of Ireland Orders Will be Charged a Standard £1.99 Rate for Order Weights Over 2KG and £3.98 Rate for Orders Under 2KG. This is Due to Courier Costs For ROI On Orders Over 2KG, and Royal Mail International Parcel Postage For Orders Under 2KG.

All Orders are Shipped With Either Royal Mail, DPD, or Parcelforce as 24 Hour or 48 Hour Deliveries, Depending on Order Weight.

We are Committed to Providing Fast and Free Delivery Wherever we Can, Unfortunately Some Postcode Areas in Scotland Incur Extra Charges for Weights Over 20kg. See These Postal Zones in our delivery page.  Click the header or footer link to our DELIVERY page to see full information on delivery, postcode zones and returns.

Most Orders Will be Shipped on a Free Standard Delivery Service and Will be Delivered in 48 Hours (Business Days Mon-Fri).

Orders Will be Shipped Same Day in Most Cases if Order Placed Before 1PM. If Your Order is Placed After 1PM, Order Will be Shipped the Following Day.

RETURNS:  We are happy to accept all returns for whatever reason.  Just apply to return and we can take care of the rest for you. 

Customer Reviews

Sulphate of Potash 1.5KG Nurturing Superfood Boost for Fruit, Flowers & Lawns

Item in Stock (1982 Available)

Product Code AG-POTASH-1.5KG

Sulphate of Potash 1.5 KG Nurturing Superfood Boost for Fruit, Flowers, Lawns,
Vegetables and Plants. Especially Good Fertiliser for Tomatoes, Berries, Fruit Plants, 
and for Greener, Healthier Lawns.