This weekend I arrived at my small holding and immediately spotted my two Southdown rams acting strange. They were staring intently across the field to where I keep my pigs. Its like the sheep had turned into "pointer dogs" and were shouting "squirrel" (re the movie Up). I looked over to where they were staring and saw my 3 OSB trotting across the field.
OMG the pigs had escaped !!!!!
About an hour later I finally had them back in their enclosure (with the help of an emergency apple). The pesky pigs had tunneled under the stock fence and pushed their way out. I spent the rest of the day bashing in extra stakes and pins.
The pig enclosure is about 40m by 20m (100m circumference) with posts and stock fence and after this experience I was nervous that it wouldn't hold more concerted attacks. So as extra precaution I erected a spare 50m electric sheep netting around half of the enclosure. (I didn't put the sheep netting on the inside as I haven't trained the pigs on electric fence and knew they would get into trouble, so am using it as a safety net).
Fast forward a day, I get home from work to find new tunnels, fortunately none had broken through, but the clever pigs had only attempted to tunnel in the areas without the extra layer of sheep netting. I promptly added another 50m stretch of sheep netting and so now the whole 100m is fenced with stock fence and a second layer of electric sheep netting.
I just hope this gets me through to the weekend when install a electric wire on the inside of the stock-fence which should stop them trying to tunnel out.
I have a webcam near to where I keep my pigs. I keep nervously checking it from work just in case I see a pig on a motorbike jumping the electric fence.
http://paulrollings.com/weather/webcamimage.jpgPigs are clever things ..... I wonder what awaits when I get home tonight .....