If I suspect a (Y-Tang) has worms..
how do you de-worm it in the tank ( full reef )as catching it is a no-no?..it eats normal and behave normal. Just very-very skinny and not picking up weight...I been feeding norry twice a day and Formula 1 /2 pallets twice a day for 2 weeks now and no change. No garlic advice please as it is not working..
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