High Pressure Cleaners
Despite what Shannon Lush tells us, sometimes the best cleaner for external surfaces is a high pressure cleaner. What pressure …
Garden
Limestone Walls, and the Problems They Cause
Limestone is a popular choice for external walls in and around Perth. I’m not sure how the costs compare with …
How to Kill Weeds
Weeds are a lot easier to kill than you may think, like flies and cockroaches. In just the same way …
Ammonium Nitrate: the Jekyll and Hyde Chemical
Chemistry contains a few Jekyll and Hydes. There are chemicals, like DDT, that are capable of achieving great good and …
Are My Chooks Eating DDT?
A listener asks: “I live in an older suburb in Perth (Freo) in the past they have used chemicals in …
It’s a Whitewash !!
One of my earliest childhood memories was a job that I had remarking the white lines on the local tennis …