The Effects of Chemical Fertilizers. Chemical fertilizers can improve the appearance and health of your lawn. However, chemical fertilizers can also harm your pets or children, and contribute to groundwater pollution.
Table of contents The Effects of Chemical Fertilizers
Nutrients 00:33
Lawn Benefits 00:57
Health Risks 01:12
Environmental Risks 01:37
Alternatives 01:54
-----------------
Ещё видео!