FERMENTED

LIQUID

SEAWEED

Image Credit: Will Cartwright, Mixed Arable, Devon, UK.

UK‑farmed, uniquely fermented seaweed bio‑stimulant, produced at scale.

More Info

Supporting a wide range of growers

Order | Apply | Grow

  • Direct delivery

  • Flexible order volumes above 50L

  • IBC refills for large orders

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Find us in stores

Fill 1L bottles via self service dispensers

Combe Garden Centre

  • Hayne lane, Honiton, EX14 3PD, UK

Trevena Cross Nurseries

  • Breage, Helston, TR13 9PY, UK

Groves Nurseries

  • 74 W Bay Rd, Bridport DT6 4BA, UK

What our customers say

“You might be here because you noticed we make fermented seaweed biostimulant products. That makes our product somewhat unique. What is also unique is that we use kelp from aquaculture farms as our seaweed source. We ferment our farmed seaweed because of the associated benefits in the fermentation breakdown. These are primarily the release and chelation of minerals, and the breakdown of long-chain sugars into beneficial organic acids. It is a slow and gentle process which needs close attention, attended to by a Channelled Atlantic team member who over-seas 😉 all of batch production. We are proud to offer non-fixed volumes, allowing farmers and growers to order to their capacity.”

- Dale

A note from our co-founder:

  • Enhanced nutrient uptake

  • Live microbial delivery

  • Soil structure and conditioning

  • Stress resistance

  • Macro and micro trace minerals