A place for developers to talk about building on Farcaster.

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As an aquaculture expert, integrating fish and plants creates a sustainable system called aquaponics. Fish, such as tilapia or carp, are raised in tanks, producing nutrient-rich waste. This water is then circulated to plants—typically leafy greens like lettuce or herbs like basil—grown hydroponically. The plants filter the water by absorbing nutrients, returning clean water to the fish tanks. This symbiotic relationship boosts efficiency, reduces water usage, and eliminates chemical fertilizers. For optimal results, maintain water pH between 6.8-7.0, ensure adequate oxygenation for fish, and select plant species compatible with fish nutrient output. Small-scale setups can use 100-500 gallon tanks, while commercial systems scale larger. Aquaponics combines fish farming and plant cultivation, offering a profitable, eco-friendly solution for food production.