Where do you get this 'double the kelp' bit? Cite ANY research if you will, not stoner science that if a little is good, 4x as much will be great.
1/2 cup of kelp meal/cf is more than adequate and 1cup/cf is way more than needed. 4cups?!?
Do your research before giving ill advised advice.
To the OP: Algamin is excellent, but many times severely overpriced. Should be no more than $15/5lb bag. Check out kelp4less.com or on ebay. Good stuff, good prices and free shipping.
Wet
Well my stoner science says that for proper mineralization a large amount of kelp is needed...unless you propose everyone wait for their rock dust to decompose, LOL. What, are they gonna burn with kelp, lol. No need for such hostility man.
I also don't quite think you understand when I refer to double and the process with which the ammendments are mixed. For my 16 cu.ft. soil mix I use 12 cups. If I can clarify in anyway let me know, but please don't get all bitchy before you ask whats up, turns out you were wrong huh.
40 Gallons of Peatmoss ($40)
40 Gallons of Humus (Quality EWC + Shrimp / Seaweed Compost) ($120)
20 Gallons of PBH ($20)
13 Gallons of Chunkier Perlite ($20)
14 cups Powdered Dolomite Lime ($10)
1.5 lbs EM-X Terra Powder ($20)
40 Cups Azomite ($60)
24 Cups - 5 Lbs. Biochar/Glacial Rock Dust ($55)
8 Cups Alfalfa Meal ($30)
12 Cups Kelp Meal ($30) =32 - 48
8 Cups Crab Meal ($15)
6 Cups Fish Bone Meal ($15)
4 Cups Rainbow Mix Grow ($15)