
Producing and distributing high quality organic bio-stimulants and speciality fertilizers for the global amenity and sports turf market.


Harvesting

Production

Quality Assurance

Packaging

Product
Some of our Customers

Cobalys Espaces Verts

Interagro BiosAB

Centaur Asia Pacific

Irwins Sportsturf

Plant Health Solutions

Royal County Down Golf Club

Narin & Portnoo

Agrovista

Sierra Pacific Turf

AgStone
About Us
Learn more about our company
Ocean Knowledge’s Beginnings
2004
Ocean Knowledge MD Declan Gallagher founded Oilean Glas Teoranta (OGT), a company which focused on producing a high quality Ascophyllum Nodosum (Seaweed / Kelp) liquid and granular extract.
2004
2005
We began our research and trials on the effects of ascophyllum nodosum (Seaweed / Kelp) on turf grass and soil & sand ecosystem.
2005
2007
The worldwide launch of our cold process ascophyllum nodosum (Seaweed / Kelp) liquid extract.
2007
2015
Introduction of our new product range (Humics, Amino Acids, Chelates & water PH and bicarbonate correctors) and exporting products to over 24 countries worldwide.
2015
2018
The setting up of a speciality division focused on the amenity and sports turf market called Ocean Knowledge. The development and implementation of a new 3 year worldwide sports turf research project.
2018
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Satisfied end customers
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Years’ experience
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Products
Our Goals
To produce a high quality environmentally friendly product range.
Develop a product range that is backed by worldwide turfgrass research and trials.
To provide a high level of customer care and engagement.
Our Products

Our Clients

"AlgaeGreen has become a core product within our product range, the level of sales support and technical information from the Ocean Knowledge team has been second to none."
Don Naumann
CEO Sierra Pacific Turf Supply

"We find the synergy between AlgaeGreen and our portfolio work so well together. Working closely with Ocean Knowledge and Superintendents we can develop a great range of innovative products to the market place."
AgStone

"AlgaeGreen is a fantastic cold extraction seaweed and benefits our portfolio hugely, we hope to grow our market here in Germany and Austria with the great back up of Ocean Knowledge"
TurfHandles