Hi,
at the beginning of this year, I noticed my cacti getting browner and/or having this strange orangey white coating on them. We lived in a very damp flat so wondered if that was something to do with it so moved them a couple months ago to my dad's place on a window sill (also likely better direct sun in mornings at least) but are still getting worse each week. Peyote are looking bad around base of cactus, much more shrivelled and less firm than they used to be.
Any ideas?
Many thanks
