True, crab grass sprout. Did you use like yard soil or previous used soil. IF you invest in seeds then invest in soil as well. ILGM product is prone to gathering pest. The seeds are not only covered by humans, critters love them too. I prefer to use a potting soil that is purchased. That way you kinda have the idea it is not infested by pest. Microscopic pest eat seedling roots fast. Believe me I was a myth believer for years thinking just plant it and it will grow- false!! You have to make sure your baby is in a safe place to grow first.
I have the hardest time with that.