Ambrosia is an organic liquid microbial innoculum that is hand crafted in small batches to assure quality and freshness. Ambrosia is specially formulated to help plants achieve optimum soil biology in the root zone. Ambrosia is full of micronutrients derived from worm castings that allow your plants to fully digest nutrients in the soil. You can use Ambrosia in your soil medium or hydroponic system each time that you water. This miracle elixir is concentrated so a little goes a long way and it will never burn or harm your plants. PLEASE NOTE : At this time we cannot ship any of our products to the State of Hawaii. We apologize for any inconvenience.