Mould

[Mrs Mug]

If mould is removed as soon as it's noticed it doesn't become an issue.

I usually manage to remove it from the shower cubicle when it's at the orange stage, before it turns black

[jpucng62]

I have turned many a bath / shower area from a mould covered health hazard I wouldn't step in to unless fully clothed to a dazzling white bathing area with the aid of a toothbrush, some bleach, some elbow grease and some soaking time.

Berlingogirl is right - much easier to deal with at the orange stage.

I just don't understand how tenants can let it get this bad!

The other issue I come across is mould in the shower seal at the bottom of the shower screen - sometimes even green because of algae - tenants don't seem to see it or realise the seal is removable!

[Neelix]

If mould is appearing, then the route cause needs to be investigated. The most likely reason is drying washing and lack of or no ventilation

[MdeB]

I usually manage to remove it from the shower cubicle when it's at the orange stage, before it turns black

I think orange and black are different things, not different stages of the same thing.