no more food in the soil.....what nutes what food period emergency.

this is my first time growing please help
highweedskunk Reviewed by highweedskunk on . Need some important advice plase Ok so my soil has enough food for 3 months or lesser. Its been 52 days so now its really close to the end . what kind of nutrients should i get? names would be great........... thank you all.... Rating: 5