What sources, other than greensand are organic for silica? A silica foliasr, I assume is not an organic source?
Thanks guys
Thanks guys
I thought it's rice hulls that contain a lot of silica and not the rice itself?rice also seems to hold plenty of silica
As for the Rare Earth stuff just look for pyrophyllite clay like that from www.vitalityherbsandclay.com instead of Rare Earth for starters and yeah Azomite is similar.Azomite and Diatomaceous Earth are VERY good organic sources of silica...
Or if looking for shelf line fertilizers, something like Gen Hydro "Rare Earth"...
I thought it's rice hulls that contain a lot of silica and not the rice itself?
I've also heard it's important to use composted rice hulls instead of the green stuff? Supposedly in a very active, microbial enviro, the hulls only hold up for about 3 cycles then are gone...unlike perlite.rice has some, but the hulls have a lot more. rice hulls are cheap as hell too ( 6CF for 5$ here). nice substitute for perlite.
Not so organic, but Dyna-gro has Pro-Tekt and it works amazingly well.
One time I was looking at getting a truckload, I mean like a semi, direct from the mills and did some research into the stuff. I don't think you'll find any green stuff in the general market but if you're dealing 'direct' you will probably come across some.actually the hulls i get at the feed store for my chickens ( same stuff used in soil ) are parboiled and dried. not fresh and green, never even seen the green kind before.
Rare Earth is just an expensive way to get pyrophyllite clay mixed with some humic stuff. The clay however is loaded with silica, especially amorphic and not crystalline, and for organic soil you can skip the extra humic. I talked to the clay supplier and a cool thing is you need to replenish it in soil soil every now and then as it breaks down and gets used up by the 'system'. He was recommending the granular form for general gardening.Well I agree...what about GH rare earth?? Never tried it.