Okay, my Spanish is very rusty...something about the color & that the niches alternate in heights and size to accommodate different items for storage. All of which is SO cool and clever! A estante de laca verde-água da arquiteta Yara Pereira tem nichos de alturas e larguras diferentes, para acomodar vários tamanhos de livros
Add 1 tsp. of liquid food coloring to 1 cup of water. Drizzle the colored water onto the soil surrounding the base of a plant. Wait 24 hours for the water to absorb. Apply another identical dose if the color change was not sufficient.