![DIY Fertilisers Feed your garden grow healthy plants.](/e69yszg/273.jpg)
DIY Fertilisers Feed your garden grow healthy plants.
You can grind banana and orange peels to your soil as free fertilizers. Not sure what kind of "critters" you are trying to keep away though. Insects will often target weak plants as 'Nature's Clean Up Crew' whereas animals will often help themselves to free food in your garden. ... (liquid gold on plants .