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Liquid Seaweed

10 Litre Liquid Seaweed (Atlantic Gold®)

In stock
RRP: 199.99
Price: 179.99
You save: €20.00 (10%)
Bulk Discounts
Quantity 3+
Price 170.99

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Liquid Seaweed - Description

  • Super Concentrated Liquid Seaweed
  • All Purpose Plant, Fruit & Vegetable Feed
  • Volume: 10 Litres
  • Blend: Superior 20
  • 20% Pure Seaweed
  • With N:P:K 10:2:5
  • Includes 60 Trace Elements
  • Plant Tonic & Root Elongator
  • Coverage: Up to 10 Hectares
  • Seaweed: Ascophyllum Nodosum
  • Sustainably Harvested Along West Coast of Ireland
  • Contains:
    • Alginates (16 - 26%) - Increase Soil Microbial Activity & Improve Moisture Content in Soils
    • 60 Trace Elements
    • Plant Nutrients (Nitrogen, Phosphorus & Potassium) - Essential For Plant Growth
  • 100% Organic

Liquid Seaweed - Uses

  • Use to feed a wide range of plants including vegetables, fruits & flowering plants
    • Improved root formation
    • Increased rate of nutrient uptake
    • Promote health in plants
    • Promote tolerance to stress
  • Naturally occurring alginates improves soil conditions
    • Increases microbial life in soils
    • Reduces the rate of nitrogen fixation - Making nitrogen more available in the soil
    • Increases the rate of decomposition in soils - Making nutrients more available to plants
  • Dilute even further to make a foliar feed

Liquid Seaweed - Application Rates

  • Can be diluted in water & fed to plants during the growing season
  • Can also be used in hydroponic systems
  • Dilution rate: 1 part liquid seaweed to 20 parts water
  • Best applied little & often
  • Best applied at the beginning of plant's various growth stages
  • Note: Cumulative effect applies - this means that continual applications will prove much more effective than a single application
  • Also: This liquid seaweed can be applied with other supplements such as fertiliser and/or pesticides
  • Suggested application rates: (Concentrated)
    • Golf Greens: 0.On its own: 2 - 6 Litres per Ha. (2 - 6ml / 10m2)
    • In a fertilizer mix: 1 - 2 Litres per Ha. (1 - 2ml / 10m2)

Liquid Seaweed - The Story

Seaweed grows in the turbulent Pacific & Atlantic Oceans. It is here that the seaweed absorbs many of the worlds elements, including essential plant elements & trace elements.

Along the west coast on Ireland, where this seaweed washes up, it has been used for centuries as a soil conditioner & fertiliser. On barren landscapes & rocky islands, seaweed has become an essential ingredient to ensure the fertility & sustainability in these places.

As well as fertility, seaweed bring a host of bacteria & fungi that work with plants to boost pest resistance & increase nutrient uptake ability.

Atlantic Gold sustainably harvests this natural resource & has repackaged it into a range of user friendly soil conditioners, fertilisers & foliar feeds.

Note: We don't ship plants on Fridays due to the extended period they would remain without light & water

Here at we aim to provide a fast, reliable & low cost delivery service

Shipping Options & Rates

  • Standard Courier Delivery With Fastway (2-4 Working Days)
    • Cost is €4.95 on Orders Below €75
    • Free Delivery on Orders Above €75
    • Rep. of Ireland & Northern Ireland Only
  • Express Courier Delivery With Fastway (1-2 Working Days)
    • Cost is around €5 extra for express delivery
    • This service guarantees that any order placed before 4pm will ship from our depot the same day on the next day delivery service *
    • Rep. of Ireland & Northern Ireland Only
  • Express Delivery With DPD (1-2 Working Days)
    • Cost is €3 extra
    • This service guarantees that any order placed before 4pm will ship from our depot the same day on the next day delivery service *
    • Rep. of Ireland & Northern Ireland Only
    • This services comes with text alerts and timed delivery slots which the customer can change to suit themselves
  • 'Seed' Postal Delivery Option ***
    • Cost is €2 - Packet of Seeds ONLY Orders
    • Note: Does Not Apply to Seed Potatoes, Bulbs or Sets ***
    • Rep. of Ireland & Northern Ireland Only
  • Great Britain
    • Cost is €10
    • UK shipping fee covers parcels up to a total weight of 20Kg
  • Western Europe
    • Note: There is no free delivery for Western Europe Deliveries

Bulk Bags & Large Item Pallet Deliveries

  • Bulk bags & large orders are shipped via pallet couriers on a rigid lorry
  • Delivery is to kerbside only
  • If road access to your site is tight, then please advise us before purchasing
  • Please Note: We cannot guarantee next day delivery on pallet deliveries
  • Also, we cannot guarantee delivery on a specific day (Please allow 1-3 days for delivery)
  • It's always best to order well in advance to avoid disappointment
  • Cancellation of pallets when items are already in transit will incur a 40 euro per pallet cancellation fee (To cover return delivery costs)
  • Where pallet delivery can not be made due to site access, a 40 euro per pallet cancellation fee will apply (To cover return delivery costs)

International Delivery Prices & Times

  • Please note max weights below, heavier orders may require additional payment
  • We will contact you to discuss, if max weight of order exceeded


  • The shipping fee is fixed for an order, regardless of the number of items bought
  • All courier orders require signed proof of delivery & the customer must be contactable by phone
  • We do not offer a weekend delivery service (Mon-Fri Only excl. Bank Holidays)
  • * Our courier achieves a 98% success rate on next day deliveries
  • ** Seed postal option applies to seed ONLY orders & is available in all 32 counties of Ireland
  • *** Does not apply to seed potatoes, bulbs or sets