Injury-hit Dartford have signed striker Alfie Pavey.
Darts, who are missing Andy Pugh and Duane Ofori-Acheampong, have failed to score in two of their first three National League South fixtures.
Pavey ended last season on loan at Dartford from Millwall, who released him in the summer.
The 21-year-old signed for Welling but was an unused substitute in their 3-3 draw with Bognor on Saturday and left Park View Road on Monday.
Pavey is unavailable for Dartford's home game against Concord on Tuesday night because of FA regulations but is set to make his debut against Oxford City at Princes Park on Saturday.
Darts boss Tony Burman said: "I would like to welcome Alfie back to the club.
"Alfie has successfully worked with us before and he now returns to the club where I hope he can show his full potential."