A1Lawn Ultimate Lawn Seaweed Extract - 1L (1,000m2)
A1Lawn Ultimate Lawn Seaweed Extract - 1L (1,000m2)

A1Lawn Ultimate Lawn Seaweed Extract - 1L (1,000m2)


Price £21.99

This concentrated liquid seaweed extract derived from Rockweed without the use of chemicals is an industry leader.  A great source of plant nutrients and organic carbon, A1lawn Ultimate Lawn Seaweed Extract promotes strong & vigorous growth, excellent root development as well as increasing the plants ability to withstand pressure from disease and environmental stresses.

  1. Promotes strong root development
  2. Improves plants tolerance to environmental and biological stresses
  3. Encourages activity of beneficial microbes
  4. Results in stronger & healthier plants
  5. Concentrated natural formulation for best results
  6. Low application rates for greater affordability
  7. Increases plant vigour

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Here is just some of the components in the A1Lawn Ultimate Lawn Seaweed Extract:

  1. Alginates - improve soil structure; increasing humates, forming crumb structure, increasing soil aeration & aerobic bacteria, increases moisture retention.  With mannitol a carbohydrate, trace elements (present in seaweed and the soil) are chelated and made available to plants.
  2. Amino acids - (alanine, valine, glycine, isoleucine, serine, tyrosine & stress protecting amino-betaines); these Natural L-isomers are used by plants directly in the production of proteins. 
  3. Auxins - Plant hormones are essential for plant body development, enabling a plant to react to external conditions.  Auxins stimulate cell elongation & promote root initiation.
  4. Cytokinins - promote cell division and plant growth.
  5. Gibberellins - regulate plant growth & enzyme production, breaking dormancy and stimulating cell elongation causing plants to grow taller.
  6. Vitamins - A, B1, B2, B3, B5, B12, C, D, E, K, choline & carotene.
  7. Betaines - aid plants to cope with stresses such as cold, heat, water deficient or high salt conditions and increases the tolerance of plants to abiotic stress.
  8. Fucoidan - provides plant protection in strong sunlight and harsh environments.
  9. Laminarin - accelerates seed germination and plant growth and elicits defense response in plants reducing infection of the plant by various diseases.
  10. Mannitol - increases trace element availability, increases a plants tolerance to salt and osmotic stress and has a role in a plants response to attack from pathogens; reducing biotic & abiotic stresses.  Mannitol decomposes readily & unlike cellulose, doesn’t immobilise Nitrogen.

We pride ourselves on providing a fast and efficient delivery service throughout the UK with our shipping partners. Our delivery timescales are based on the order being placed and confirmed by 12 noon on Monday to Friday (excluding Bank Holidays).

Standard Delivery Standard Delivery - £2.99, FREE for orders over £50, and we aim to deliver within 3-5 business days
Express Delivery Express Delivery - £4.99 for orders of any value, and we aim to deliver these within 1-2 business days
Express Delivery Scottish Highlands - £9.99 for orders of any value, and we aim to deliver these within 3-5 business days
Scottish Delivery Other UK Islands - £24.99 for orders of any value. Please allow an extra 3-5 business days

Scottish Highlands include AB31-56, FK17-21, IV1-40,52-54,63, KW1-14, PA21-40, and PH15-40,49-50. 
Other UK Islands include BT, HS, IM, IV41-51,55,56, KA27-28, KW15-17, PA20,41-88, PH41-44, TR21-25, ZE and ZZ.
We currently do not deliver outside the UK, including British Overseas Territories.

Returns Information More Details
For full details visit our Delivery & Returns page. 

A1Lawn Ultimate Lawn Seaweed Extract - 30% solids

Typical analysis (w/v): 0.58% nitrogen (N), 0.29% phosphorus pentoxide (P2O5), 1.02% potassium (K2O),

As well as: magnesium (Mg), boron (B), copper (Cu), iron (Fe), manganese (Mn), molybdenum (Mo), zinc (Zn)
And:alginates, amino acids, auxins, cytokinins, gibberllins, vitamins, betaines, fucoidan, laminarin, mannitol

Application Rate:

  1. Spraying from a knapsack - 50ml of A1Lawn Seaweed Extract in 4L of Water to cover 50m2
  2. 3 - 5 litres / ha in 300 - 500 litres of water
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