The Effect of Noni Fruit (Morinda citrofolia) on Controlling Argulus sp. in Common Carp (Cyprinus carpio)

Argulus sp. is one of the ectoparasites that commonly infects common carp (Cyprinus common carpio) and can reduce fish health and productivity. One environmentally friendly control method is the use of natural ingredients such as noni fruit (Morinda citrofolia) which contains bioactive compounds that have antiparasitic properties. This study aimed to analyze the effect of noni fruit extract on the control of Argulus sp. in common carp and to determine the effective dosage for controlling the par