Before bed she checked the forecast, called the power company to confirm planned work would not interrupt the aerator supply, and set her alarm for the darkest hour before dawn. She was beginning to understand that fish farming consisted less of dramatic breakthroughs than of repeated, unglamorous decisions made before anyone else could see why they mattered. Outside, the night was hot again, and a low breeze moved across the water. Delaney waited until she heard the paddle wheel turn through another full cycle, then went inside to sleep.
Autumn arrived slowly enough that Delaney almost missed its beginning. The mornings remained humid, but the light stayed softer for longer, and a few yellow leaves appeared along the ditch beside the road. She had learned not to trust weather simply because it looked pleasant, so she continued taking readings and writing down what the fish did before and after feeding. The numbers improved in small increments, and for the first time her notebook contained more observations than emergencies.
Then the feed supplier sent an updated price list, and the improvement stopped feeling like progress. A shortage in soybean meal and disruptions farther up the supply chain had pushed the cost of the feed she relied on nearly a third higher. She checked the figures twice, called to make sure there had been no mistake, and stared at the revised budget long after the representative ended the call. Unlike a broken aerator, a market price could not be repaired with an old wrench and an evening of stubbornness.
She worked through the alternatives at her kitchen table with a calculator beside her plate. Reducing feed too sharply might preserve money this month while weakening growth and increasing problems later; buying too much in advance would tie up cash she needed for electricity and maintenance. She briefly wondered whether the fish could tolerate a leaner ration until prices came down. Roy stopped that idea before it grew into a plan, explaining that nutrition had to match the species and stage of growth and that a poorly fed pond could become an expensive collection of uneven, vulnerable fish.
"You can waste money in two directions," he told her during their next walk around the banks. "You can buy more than you need, or you can save yourself into a bigger loss than you can afford. The trick is knowing what your fish actually need, rather than what your bank account wishes they needed." Delaney wrote down the distinction because it made her angry in exactly the way useful advice often did.
She called three regional suppliers, asked for terms in writing, and compared the real cost of delivery rather than the attractive number printed beside each bag. A smaller business offered a seasonal bulk rate if she could commit to a predictable volume and pay according to a strict schedule. It was a risk because she could not easily change suppliers afterward, but the cost would be steadier and the quality could be documented. Delaney signed only after making Roy examine the assumptions she had used to estimate consumption.