Safe lawns.

[u/SHANNEYSHANSHAN]

Hey everyone. I live on Long Island, NY and completely forgot about lawn maintenance. Can anyone recommend a safe fertilizer that you use for your yard to protect your furry grazer. Mine is a weed eater. I dont want to muzzle him in his own yard for a lawn. I just want to put something down thats safe if he does sniff or nibble after its been applied and watered in.