in my class i have to plant and grow grass seeds for 2 weeks. the group
who has the highest yeild of grass wins. i need help with this. can
someone please tell me the best fertilizer and othere chemicails i
should use. we are growing them in class in a inclosed enviorment.

If you can use *any* species of grass, I'd suggest the largest seeds
you can find of corn, Zea mays, and a soil temp of 65-8ooF.