after rain there is mould on the ceiling. how can I remove it, without leaving a smell in the bedroom
241800cookie-checkremoval of mould on the ceiling
Chemistry in the real world
Chemistry in the real world
after rain there is mould on the ceiling. how can I remove it, without leaving a smell in the bedroom
Oven cleaner – any one will do. Spray it on, wait a minute or so, and then wipe off with a damp rag