The sun beat down, scorching the ground. In any other place this would be a disaster, but here…
“The lettuce will be ready to pick tomorrow!” Sam exclaimed, “It’s even bigger this year! Wow, this new method really works.”
“I’ll fill the tank for another run,” Bob said.
With a creak, the tank lid opened. Bob lifted a brown glass bottle and poured the contents slowly into the tank. The liquid in the tank turned milky as it mixed with that poured from the bottle.
“Ready for bottle number two?” Sam asked.
“Okay,” Bob replied, awaiting the second bottle.
This time he poured it into the tank, with small sloshes. Each time it hit the tank’s contents, a puff of smokey vapour appeared. As the bottle emptied, the vapour dissipated into the air.
“Time to start the pump?” Bob stated, “this drip irrigation method takes hours, but it really does the job.”