Ground anchors are disposable and cost under $2 each to replace. We also recommend leaving the T-posts if the trap site will be useful as a long-term trapping location. T-posts cost about $5 apiece, so it’s time- and cost-effective to leave the t-post mounts and ground anchors (get more here). This way, you can hang the trap anytime pigs come to bait at each location.
It only requires 10-15 minutes to hang the net.