Marta turned off the tap. She listened.
For ten seconds, nothing happened. The water pooled in the sink basin.
Marta turned the tap to a thin stream. The moment the water hit the pellets, a chemical volcano erupted under the sink. A sharp, metallic smell filled the air. The pipe groaned. Steam curled up like ghost fingers.
Finally, her neighbor, old Mr. Henley, knocked on her door. “Marta,” he said, holding a small white bucket. “It’s time for the heavy artillery.”
He handed her a pair of rubber gloves that reached her elbows and safety goggles that made her look like a mad scientist. “Rule one,” he said. “Acid burns skin. Caustic soda melts it. You wear these.”
Marta stood over the sink. The house was silent except for the distant sound of a lawnmower.
Marta put them on.
Marta turned off the tap. She listened.
For ten seconds, nothing happened. The water pooled in the sink basin. how to clean drains with caustic soda
Marta turned the tap to a thin stream. The moment the water hit the pellets, a chemical volcano erupted under the sink. A sharp, metallic smell filled the air. The pipe groaned. Steam curled up like ghost fingers. Marta turned off the tap
Finally, her neighbor, old Mr. Henley, knocked on her door. “Marta,” he said, holding a small white bucket. “It’s time for the heavy artillery.” The water pooled in the sink basin
He handed her a pair of rubber gloves that reached her elbows and safety goggles that made her look like a mad scientist. “Rule one,” he said. “Acid burns skin. Caustic soda melts it. You wear these.”
Marta stood over the sink. The house was silent except for the distant sound of a lawnmower.
Marta put them on.