Northern Lights Gardening

Trusted Source Since 1999

Algen Extract

Algen Extract is a highly concentrated kelp product.

More details

Online Price : $31.95

Store Price : $35.50

  250 Milliliter
  500 Milliliter
  1 Liter
  5 Liter

About our Pricing (Online vs. In Store)

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 Algen ExtractHouse & Garden Algen Extract is a concentrated solution of Norwegian Sea Kelp, (Ascophyllum nodosum). Plants in all phases of growth love kelp for the many benefits it provides. Micro nutrients, micro-biology and macro-nutrients are all present in Algen Extract, ensuring better leaf colour.


Algen Extract also stimulates the formation of root hair, leading to increased uptake of various trace elements.


Success Through Design


House & Garden Algen Extract is a premium blend of Norwegian Sea Kelp, containing high levels of active anzymes and cytokins, as well as amino acids. Our algen extract is cold water extracted ensuring the biological life remains intact. The extract is therefore rich in both macro nutrients (such as N, P, K, Ca, Mg & S) and

micro nutrients (Mn, Cu, Fe & Zn). Algen Extract also contains seaweed which contains very high levels of natural hormones, polysaccharides, amino acids and proteins.


These substances stimulate healthy root growth, which makes Algen Extract an important supplement to the base nutrients of the plant. Algen Extract plays a significant role in the health of your plant’s immune system, providing superior resistance to disease and pests. The Norwegian Kelp is very unique and its benefits will be evident within a couple of days. Spoil your plants with Algen Extract, and reap the rewards through faster, healthier growth.


For Best Results


House & Garden Algen Extract will maintain your plant’s maximum health to enable all energy to be directed towards growth. Algen Extract will protect and boost your plants from the first sign of roots until the last sign of flowers.


Mix Rates


The cold extraction process retains Algen Extract’s extreme potency and a maximum mix rate of 1mL / 1 litre is all you will ever need.


Product Tip


House & Garden Algen Extract may also be used as a leaf wash in case of chemical pest control and dusting.


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