Dust the cactus
Since one should not just give a short break to cacti, this tip is very helpful.
If you have cacti and want to get rid of the dust again, it often happens that you poke your fingers hard. I always postpone cleaning, but eventually it has to be done.
Lastly, while blow-drying, when air accidentally landed on the cactus and some dust blew up in the air, I thought aha that's it. Certainly not new to some, but I never thought of it, and if others do not have the idea, try it!
I have some of the cacti released into the open and blown off vigorously with the cold air function of the hair dryer. Now they are almost dust-free and so I always do that now. In the hard-to-reach places, when they've grown close to you, just blow something with a straw.
