My friend and I found a spot way out in the woods about 20 feet from a creek with decent light and cover. Just started clearing out the leaves and digging holes for the plants. We plan on growing WW, Purple Haze, OG Kush, and Super Silver Haze. My question is, how hard would it be to rig an irrigation system using the creek with a car battery, 12v DC water pump, and solar trickle charger? Last season we were hiking in water for one plant and it wound up being more work than we anticipated. We had very good results using store bought potting soils, thinking about adding in some composted cow manure(store bought) this year, how well does it work for the plants? This is a new site, as I mentioned last season we had one plant, loaded with bud, 1-2 weeks away from cropping out and my growing buddy's crack head brother found our plant... absolutely devastating when 6 months of hard work and time goes to shit... Needless to say this season we have a new site, totally remote, half mile into the woods, very hard to find.