nitrozime or maxicrop kelp???
Alg-A-Min used to be the best stuff around, but it looks like they added a preservative and a colorant (wtf?) so it is not OMRI certified.
The issue with Nitrozyme, besides the high price, is that the extract relies on Lye and other chemicals. When looking for kelp extract, look for the stuff that is cold-pressed.
Algamin is not an extract, but a suspension of very finely ground sun-dried Norwegian Ascophyllum kelp meal, containing 18% solids, with over 70 different growth hormones, cytokinins, auxins, indoles and enzymes plus a wide array of trace elements. Particularly effective when combined with other foliar materials such as fish products.
I'm not surprised. Acadian Seaplants (the company) is pretty restrictive about the distribution of their product.CC, I asked tod to ask the supplier what seaweed it was, and they did not tell him what seaweed it was. Do you know for certain it's acadian, as I would love to switch if it is. I have seen acadian's website and contacted them for a supplier but they never responded
I'm not surprised. Acadian Seaplants (the company) is pretty restrictive about the distribution of their product.
I do 'know for certain' that the specific product sold by KIS is the Acadian Seaplant Seaweed Extract that I get from the organic farm store. They did get permission from Acadian Seaplants (the company) to break the wholesale packs into 3-lb. bags. The price as of this morning is $35.00 for their 3-lb. pack. The full pack, i.e. 22 kg. is $425.00 and these prices do not include shipping & handling.
If you want to be guaranteed beyond a shadow of a doubt then send me a private message and I'll give you the information. This is not a 'grow store' and they're pretty abrupt with people hemming & hawing about growing 'tomatoes' if you get the idea.
BTW - the overwhelming majority of kelp meal sold in North America is manufactured by Acadian Seaplants. It's widely used in agriculture (obviously) as well as a livestock feed additive.
The main advantage of Acadian Seaplants Seaweed Extract vs. Maxicrop is the difference in manufacturing. The 'clear' seaweed extracts are exactly that - extracts. A mechanical process is used to 'squeeze' the juice from the kelp. For lack of a better description.
Both companies, Kelpak and KelpGrow, talk about various manipulation(s) of specific auxins in their products. Eh.............it makes for an interesting read if nothing else.
What makes both products widely used in commercial agriculture is that it's perfect for using with fertilizer injectors (like the Dosatron) hooked up to their standard irrigation system.
And then of course there's the other market that some customers have found and that is by simply hiring graphic artists with limited skills and re-packaging the diluted original product and up-charging 2000%, you can make a lot of money!
Not a bad deal actually - if you're on the selling end of the process.
CC
CT GUYCC,
I can't say where our seaweed comes from originally, except that we get it from Organic Approach in 44 lb. boxes and break it down for the small consumer (a little goes a long way!). I know it's cold processed ascophyllum nodosum, but beyond that our distributor is unwilling to give any more info. (they're very secretive about their Tera Vita Humates as well). Having worked with them for years, I can vouch for the quality of their products, but not their sourcing on materials.
On a side note, I just added some seaweed to my latest batch of biodynamic wheatgrass that I'm growing. I grew the last batch strictly on tonic from the manufacturer (seawater and himalayan salt). I'm curious to see if a dilute seaweed spray will help with germination. I'd really like to figure out what will increase the water content in the grass, so I can maximize the juice I'm getting out of it!