
Cheers LL, thanks for the kind words!

Did you read up in Reference section on humic-fulvic, and chelation? They're are organic molecules, don't really register in TDS/EC because of this (neutral charged),... you can't "burn" with humic-fulvic
per se, but a little goes a long way and like anything, there is such thing as too much,... Fulvic acid is all that's in Ful-Power; if bought in CA, it won't say fulvic though due to pissy-fuck stupid regulations, so BioAg just changed the label,... Fulvic is a smaller molecule, and as such can be taken directly into the plant and used; it also chelates other ions for better absorption... chelation "protects" ions from cross reacting with other things before they can be absorbed in that bio-available form,... Humic serves better as a soil component, doing similar things and others, explained in that article,..
I use BioAg's Ful-Humix powder for general soil conditioning/supplementing... very conc. stuff, my 100g bag is 4 years old and still has half left! Dosage is tiny, like 1/8th tsp/gal, and that turn the water dark brown; it does take some stirring to get it to fully dissolve, it's slow to do so...
I use the Ful-Power for foliar sprays by itself or with other goodies, as well as treats for the soil,.. the microbes can use h-f's as a carbon source as well,....