“Anything else?”
The Farmer stepped closer to the pipe rack.
“What’s this line?”
“Return.”
“To where?”
“The tanks.”
He frowned.
“After the plants?”
“Yes.”
“So you send fish water through vegetables, then put it back with the fish?”
“After solids removal and biofiltration.”
The Farmer turned toward the older men.
“You hear this?”
One of them shook his head.
“I wouldn’t drink it.”
The Farm Woman answered without looking up.
“Neither do the tomatoes.”
That ended the laughter for half a second.
Then the Farmer recovered.
He walked toward the greenhouse curtain.
“You actually think this little setup replaces acreage?”
“No.”
“What’s the point then?”
“Different production model.”
He rolled his eyes.
“English.”
“More food with less water.”
“That’s what every salesman says before he sends an invoice.”
The Farm Woman stood again.
Her T-shirt was stained with water and dust.
Her dark work pants had a tear at one knee.
She had spent seven hours troubleshooting a pump that morning, and patience was no longer among the resources being recirculated.
“You want to see it?”
The Farmer looked amused.
“Sure.”
She pulled the curtain aside.
Cold green air spilled from the greenhouse.
The laughter stopped.
Rows of tomatoes climbed trellises toward the roof.
Cucumber vines hung heavy with fruit.
Peppers filled waist-high plants.
Lettuce floated in long channels.
Basil, cilantro, and mint grew in dense bands along the eastern wall.
Root systems hung directly into slowly moving nutrient solution.
The contrast with the brown valley outside was almost obscene.
One older farmer stepped forward.
“Damn.”
The Farmer did not move.
Crates stood stacked near the refrigerated trailer.
Every crate carried harvest labels.
Dates.
Weights.
Buyer codes.
The Farmer stared.
“You grew all that in here?”
The Farm Woman nodded.
“With the fish?”
“With the system.”
“How much water?”
“Less than you’d believe.”
He walked between the first rows.
Touched a tomato leaf.
Looked toward the irrigation channels.
“No soil.”
“Not in these beds.”
“Fertilizer?”
“Some mineral supplementation.”
“What about the fish?”
“The fish supply a large part of the nitrogen.”
He frowned.
“Fish fertilizer.”
“In simple terms.”
The Farmer looked toward the crates.
“Who buys this?”
The Farm Woman was about to answer when every phone in the shed screamed at once.
Emergency alert.
The sound echoed off the metal roof.
Everybody reached for their pockets.
The Farm Woman read first.
COUNTY WATER EMERGENCY
AGRICULTURAL GROUNDWATER EXTRACTION SUSPENDED EFFECTIVE 12:00 A.M. UNTIL FURTHER NOTICE
EMERGENCY AQUIFER LEVEL BELOW CRITICAL THRESHOLD
Nobody spoke.
The Farmer read the message twice.
Then again.
“That can’t be right.”
One older farmer looked pale.
“My west field.”
Another already had his phone to his ear.
The Farmer turned toward the Farm Woman.