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One kind of food that is widely consumed in Indonesia is fish. Fish contain high protein content and have a fat content below 5%, so it is healthier than chicken to consumed. One of fish that is potentially cultivated is catfish (Clarias sp). This kind of fish is easy to be cultivated and can grow in a relatively fast time. The problem that arises when raising catfish is the declining quality of pond water due to pollution from catfish droppings and leftover food. Efforts to manage waste can be done through phytoremediation. This study used water plants that are often considered as weeds but are known to have phytoremediation capabilities, videlicet water hyacinth (Eichornia crassipes), water spinach (Ipomea Aquatika), and apu-apu (Pistia stratiotes). Based on research results, it is known that the three aquatic plants are able to maintain the quality of pond water and increase the survival of catfish.

jurnal jejaring matematika dan sains

Pengaruh Fitoremediasi Kangkung (Ipomoea aquatica), Apu-apu (Pistia stratiotes) dan Enceng Gondok (Eichhornia crassipes) Terhadap Kualitas Air Kolam Budiaya Ikan Lele (Clarias sp)