He told BBC Sport: "First 5-10 mins, we were a bit edgy, but then we got into the game, got the goal, had a great chance to go 2-0 up. Then they’ve scored a good goal to be fair, the second one, the ref's let them take the throw in from 15 yards from where it should have been.
"The third was disappointing from our point of view, and the fourth one kills the game Then we looked dispirited, it was a tough night for us. It's a great lesson for us. You've got to be switched on or you get punished. We've had some great nights but today wasn't the night for us.
"We'll regroup and concentrate on the league. It's an amazing spectacle, to have 7,000 supporters behind the goal. I'd love to have given them more fight. I thank them all for coming, especially on a Monday evening. An outstanding effort from all the people from Wrexham and we thank them."