Help with an indoor automated soil watering system.

Hey Everyone,
I'm looking for professional help here. I have about 30 plants growing in 3 gallon smartpots and am looking for a way to automate the watering process. Anyone know of any such methods? Medical Marijuana is my business but I find it difficult to leave home for more than a few days.

you need a res, a water pump, 30 drip rings, and tubing that will be compatible to your pump and drip rings. you will probably also want to get an air pump, and aerate the water in the res. but for the res, get a 55 gallon drum, put the air stone and the water pump in it. connect tubing to the drip rings, from the water pump. you will definitely need splitters for the tubing to get to your 30 plants. you may need two res now that i think of it, 1 gallon or so a watering, the would last you almost 4 waterings, if you were away. then once you have all of thedrip rings, setup, hook up your tubing to the pumps, and put them on a timer, for when you want them watered.