If You See Black Slime on a Faucet, This Is What It Is

The black slime on your faucet looks nasty, but it's a buildup of oxidized manganese and (harmless) bacteria. Here's how to clean things up.

SOLVED: Black gunk in bathroom faucet screen - Fixya

Cleaning & Organizing - Home & Living

Did you know you should routinely deep clean your sink faucet aerator?, faucet

How to Fix a Leaky Faucet: Guides for Every Design and Style

Black gunk coming through faucets. What is it and what should I do?! : r/Plumbing

How a Faucet Works - Lesson - TeachEngineering

How To Fix Black Water Coming Out Of Faucet - Heartland Inspections

Houston Emergency Plumber: Black Specks in Water

Causes and Remedies for Black Specks in Water Faucets - Action Plumbing, HVAC, & Electric