A hand-drawn black and white pencil illustration depicting an eco-friendly catfish farming setup. The scene includes several rectangular fish tanks with water, healthy catfish swimming inside, and a background featuring lush vegetation and trees. Solar panels are positioned nearby, showing the use of renewable energy. Natural filtration systems like plants and gravel beds are integrated into the design to highlight the environmentally conscious approach to aquaculture.
Tips dan trik ternak lele

Cara Budidaya Lele yang Ramah Lingkungan

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Strategi Menghadapi Persaingan Bisnis Ikan Lele Halo teman-teman wirausaha! Siapa nih di antara kalian yang tertarik untuk menggeluti bisnis ikan […]