SKU: 57422668965

Liquid Hebridean Organic Seaweed Fertiliser - 5 Litres

Sale price$25.20 Regular price$28.00
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Liquid Hebridean Organic Seaweed Fertiliser - 5 LitresTell me more about this Organic Seaweed Fertiliser This seaweed is one of the richest available, containing a very wide range of elements concentrated from the sea. It contains more than 60 natural organic elements, amino acids, enzymes, trace elements and many other organic substances which collectively have a catalytic effect on plant growth. By supplementing the plants own biochemistry and ensuring greater efficiency in the growth mechanisms of

Tell me more about this Organic Seaweed Fertiliser

This seaweed is one of the richest available, containing a very wide range of elements concentrated from the sea. It contains more than 60 natural organic elements, amino acids,  enzymes, trace elements and many other organic substances which collectively have a catalytic effect on plant growth. By supplementing the plants own biochemistry and ensuring greater efficiency in the growth mechanisms of crops to which it is applied.

As the roots develop and strengthen, nutrients previously locked in the soil are released, thus negating deficiencies in trace elements and ensuring more effective use of fertilisers applied. Photosynthesis and the build-up carbohydrate is encouraged resulting in stronger cell structure and a plant better able to resist stress and disease.

Checks from natural means such as drought and adverse weather as well as the induced checks of herbicides and chemical treatments are all more successfully resisted by plants treated with Hebrides Liquid Seaweed.

Liquid seaweed comprises a water-soluble concentrate of seaweed, Ascophyllum nodosum, otherwise known as bladderwrack.

Hebrides Liquid Seaweed contains natural minerals, vitamins and all the essential amino acids and growth promoting substances as well as high levels of solubilised Alginates.

Generations of Hebridean Islanders knew that seaweed was good for their plants. In recent times, analysis of the seaweed extract has identified a range of plant-growth stimulants, vitamins, chelating agents, trace minerals, enzymes, and amino acids, all of which influence the growth of plants in different ways. Feeding plants with liquid seaweed fertiliser has multiple benefits for a wide range of plants:

  • Garden plants produce more flowers
  • Fruit trees and bushes suffer less from softening and rotting
  • Increased yields have been found in vegetable crops
  • Plants demonstrate better frost tolerance
  • Seeds germinate better
  • Plants’ ability to absorb trace elements is improvedLawns are more lush and healthier-looking

Primarily sold to professional gardeners and greenskeepers, we buy this pure liquid seaweed in bulk and decant it into mail-order sized 5 litre containers. And, the containers are made of recycled plastic right here in Cumbria! 

This is a concentrated fertiliser – it is diluted at a rate of 1:30

Analysis of Hebrides Liquid Seaweed

pH: 6-9

Calcium……………………………………..410

Magnesium ………………………………..98

Sodium…………………………………..2,689

Potassium ………………………….15,862

Phosphorus ……………………………….38

Iron …………………………………………………63

Manganese ……………………………….0.1

Copper ………………………………………..0.4

Zinc ……………………………………………….1.4

Boron…………………………………………11.2

Iodine …………………………………………250

You can water this onto your plants regularly over the growing season. You can even put it into ollas, if you have them buried in the garden. This will help to deliver the fertiliser directly to the roots, and avoid evaporation of the precious liquid.  

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 57422668965

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 2032 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
R
Verified Purchase
Randy Lowry
Belleville, US
★★★★★ 5
HP G5 Dock Mount
Works as advertised! I purchased this as a test piece for our office supplied computers. It frees up space in the desk nd hides unsightly cords from view. I have it wall mounted behind the monitors and am very pleased thus far!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 14, 2025
A
Verified Purchase
Alyssa Lynne
Natrona Heights, US
★★★★★ 5
Necessity
After the disorganization of my working space drove me crazy, I did an overhaul. This was one of the additions that I bought to not only give me more space but also allow for better cable management. I mounted mine under my desk, which let me contain the cable chaos beneath the desk.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 25, 2025
C
Verified Purchase
Cody
Belleville, US
★★★★★ 5
Fits great.
Multiple iterations of this dock have wires coming out both the front and back, making it ugly on the desk and no way to hide wires well. Mounting under the desk with this helped a ton, looks way better. Perfect fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 12, 2025
H
Verified Purchase
harlin
Pawtucket, US
★★★★★ 5
Great product
My package was stolen a d they provided a replacement right away!! Great support and good product love it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
R
Ryan Y.
Grantham, US
★★★★★ 5
Heavy-Duty Solution for Large Towers — Rock Solid
This CPU holder is exactly what I needed to reclaim my desktop workspace. I wanted to get the computer off the desk to clear up room for projects, but I didn't want to put it on the floor where it’s susceptible to static and pet hair. This mount keeps the tower tucked away under the desk but still within easy reach. Build Quality & Weight: The unit is impressively well-built with sturdy steel. While the specs state it can hold up to 44 lbs, my current build is closer to 20 lbs, and it handles it with zero flex or wobble. It feels very secure once locked in. Design & Airflow: One of the best benefits I’ve noticed is the noise reduction. Having the case mounted under the desk surface helps shield the sound of the fans, creating a quieter workspace. The open-frame design is also great for airflow and keeps all the ports easily accessible. It’s highly adjustable (width 7.7” to 11.8” and height 20” to 25.8”), so it should fit almost any full-size case. Installation Tip: Installation was straightforward, though I’d recommend measuring your desk thickness first to ensure it can support the weight. If you’re looking for a solid, full-size PC holder to keep your system off the floor, this is a great choice. It feels like a professional-grade mount that will last through several different builds.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026

recommand products