they look good so far, stretching at a minimal... if they stretch, do like you did, and place more soil around the stem, up to the cotyledons. roots will eventually sprout from the stretched stem, and the plants will have a better base.
Scarlet Sky Reviewed by Scarlet Sky on . stretching of seedlings? Hey all im on my 5th day of growing my seedlings and they look pretty good my only concern seems to be as they grow in height they tend to start tilting on there sides and I find myself pushing more soil on them to keep them growing straight up instead of bending? Is this natural ?:cool: Rating: 5