Growing Grass Indoors

Question

I bought an indoor dog container so the dog can go potty on it. I know they use rye grass and mulch. What kind of rye grass and mulch would mix together so it will grow and survive dog or cat urine inside?

Answer 1

This article will help you.
https://www.gardeningknowhow.com/houseplants/grass/types-of-indoor-grass-plants.htm