![Just pulled this from my shower drain. Mostly hair but held together by black sludge so smooth that it looked like rubber. It was ~4 feet long. What could this be? : Just pulled this from my shower drain. Mostly hair but held together by black sludge so smooth that it looked like rubber. It was ~4 feet long. What could this be? :](https://i.redd.it/j9rmcgwacz911.jpg)
Just pulled this from my shower drain. Mostly hair but held together by black sludge so smooth that it looked like rubber. It was ~4 feet long. What could this be? :
Buildup in trap and drain pipe - black sludge | Terry Love Plumbing Advice & Remodel DIY & Professional Forum
![bathroom - What is this black stuff that appeared on my drain after cleaning with a bleach-based cleaner and how do I clean it? - Home Improvement Stack Exchange bathroom - What is this black stuff that appeared on my drain after cleaning with a bleach-based cleaner and how do I clean it? - Home Improvement Stack Exchange](https://i.stack.imgur.com/Aabqe.jpg)
bathroom - What is this black stuff that appeared on my drain after cleaning with a bleach-based cleaner and how do I clean it? - Home Improvement Stack Exchange
![Ok so my shower spewed all thing black stuff after it has a bunch of standing water. The toilet is clogged and the other shower doesnt look much better. Whenever we turn Ok so my shower spewed all thing black stuff after it has a bunch of standing water. The toilet is clogged and the other shower doesnt look much better. Whenever we turn](https://i.redd.it/ss4m7f6l2hy41.jpg)
Ok so my shower spewed all thing black stuff after it has a bunch of standing water. The toilet is clogged and the other shower doesnt look much better. Whenever we turn
![How to Clean Black Sludge in Bathroom Sink Drains | Hunker | Bathroom sink drain, Clean bathroom sink, Sink drain How to Clean Black Sludge in Bathroom Sink Drains | Hunker | Bathroom sink drain, Clean bathroom sink, Sink drain](https://i.pinimg.com/736x/68/95/9e/68959e1ce951666cdf278db9361eb9fb.jpg)
How to Clean Black Sludge in Bathroom Sink Drains | Hunker | Bathroom sink drain, Clean bathroom sink, Sink drain
![Black sludge growing in sink regularly, how worried should I be? More info in comments : r/MoldlyInteresting Black sludge growing in sink regularly, how worried should I be? More info in comments : r/MoldlyInteresting](https://i.redd.it/omve3shczfm81.jpg)
Black sludge growing in sink regularly, how worried should I be? More info in comments : r/MoldlyInteresting
![Wtf is in my pipes? Unclogging a bathroom sink, took apart the drain below the sink and a bunch of black slime came out in thick chunks : r/Plumbing Wtf is in my pipes? Unclogging a bathroom sink, took apart the drain below the sink and a bunch of black slime came out in thick chunks : r/Plumbing](https://i.redd.it/wmdhepp7n7681.jpg)
Wtf is in my pipes? Unclogging a bathroom sink, took apart the drain below the sink and a bunch of black slime came out in thick chunks : r/Plumbing
![Woman shares shocking results after getting the shower 'drain from hell' clean.. and it took a back scratcher to sort | The US Sun Woman shares shocking results after getting the shower 'drain from hell' clean.. and it took a back scratcher to sort | The US Sun](https://www.the-sun.com/wp-content/uploads/sites/6/2021/05/MT-SHOER-COMP.jpg?strip=all&quality=100&w=1080&h=1000&crop=1)
Woman shares shocking results after getting the shower 'drain from hell' clean.. and it took a back scratcher to sort | The US Sun
![How to Clean Black Sludge in Bathroom Sink Drains | Hunker | House cleaning tips, Clean bathroom sink, Deep cleaning tips How to Clean Black Sludge in Bathroom Sink Drains | Hunker | House cleaning tips, Clean bathroom sink, Deep cleaning tips](https://i.pinimg.com/736x/e2/0f/b4/e20fb415513027693b3a05102ecf7142.jpg)