Homemade seaweed and fish fertilizer???

[Hermitian]

Originally Posted by RayR

Ascophyllum nodosum is much more than a source of hormones like gibberellic acid. It is a source of carbohydrates, essential nutrients and trace minerals, vitamins, proteins and amino acids.

Those additional items are not listed in the Guaranteed Analysis section of Kelp products for a reason: they are not accessible to plants in any relevant time span.