I know about kelp, but it seems to contain a pretty low amount of K, same with bat and bird guanos. What do you all use to get enough K to your plants organically? Anybody try the Earth Juice Meta K product?
Not having a current K problem, just been wondering about this for a while.
![Weed :weed: :weed:](/styles/smilies/weed2.gif)
Not having a current K problem, just been wondering about this for a while.
![Weed :weed: :weed:](/styles/smilies/weed2.gif)