Hi, I heard they quit making Humboldt Gravity, well I found a product that supposedly can take the place of what the Humboldt gravity dose, but ive never used it, It is called Alaska Pure , I would love to here from anyone that's used Gravity, or the new Product Alaska Pure, or any experiences with the new product Alaska pure http://gorillagardener.wordpress.co...alternative-for-gravity-humboldt-countys-own/ if the link dosent work, just google Alaska Pure