Blocked drains are an everyday household annoyance.
Common problems you may experience with your clogged drains are likely to be caused by a buildup of hair or food.
However, surprisingly enough drain clogs can actually be far more interesting than you may realise.
If you want to know the answer to the question, “what causes a blocked drain” then we could be here all day, alternatively if you want to know unusual causes of blocked drains, read ahead.
Read on to find out the top 6 unusual blocked drain causes.