Hi Tiffani, I just looked up your charger, it is a .5 joule which is decent for a solar charger. We recently replaced all of ours with a single parmak Mark 8, it is around 13,500 volts and 5-ish joules. The advantage to a stronger charger is I don't need to clear weeds often (unless its like a tree limb) A small weed will literally turn yellow and fall off, in fact if you look down the fence line it looks like it has been sprayed with weed killer. We have kids out to the farm and boys often dare each other to touch the electric fence. NOBODY wants to touch the fence with the big charger, it is just very unpleasant.
When we are using electro-net for concentrated clearing, we use a battery or solar charger. I can touch those without any worry. i HATE touching the wire with the big charger. it just makes me feel funny
Also, here is a pic of our current goat shelters I had mentioned earlier:
I just noticed you are in Indiana, we are just south of Bloomington. If you ever get this way stop by and my wife and I would be happy to show you how we are doing things
