Battery Operated Timer?

I plan on growing this year outdoors in a very, very desolate place. I wont be able to check on my grow every day for watering. This is were I came up with the plan to have a cheap irrigation system running off a 12v car battery. It consists of a water pump timer, water pump, reservoir, and a car battery. I have the pump, reservoir, and battery but I have no clue were to find a timer that I can directly hook up to the battery. Has anybody tried a method like this to have a self-watering system for growing outdoors? any help is appreciated. thanks

Hi WAYNE
sounds COOL!

I would suggest getting a small solar cell and hooking it to your battery. It will charge your battery pretty darn good in a sunny setting.

It would be great if you kept a journal and showed the details of your grow. Many people dream of a grow like the ONE you are talking about, but few can actually pull it off.

cheers

and the ideas start brewing in my head....tsktsk russ0r

Goodluck with the grow. Happy growing

You might be better off using gravity and some sort of drip-system. Just elevate the water barrel in a tree or raised platform.