Medium size fertilizer cup filled with fertilizer.
 
Product:
	
The covered design protects your plants from birds and other animals, wind, and other disturbances.
	
Can help control the amount of fertilizer, proper and thorough. and save fertilizer. Many holes in the bottom and side of these cups, make-fertilizer permeate into the soil slowly, which won't burn the plant's roots easily. 
	
Adopt quality PP-plastic material, which can be reused without crumbling. Not easy to be deformed and corrosion-resistant.