White worm with tentacles?

rustic_reefer

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Need some help identifying if this is good or bad worm please. Found it crawling on the glass after a water change. White worm with tentacles at one end. Thanks!
White worm.jpg
 

dimitrinivo

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Need some help identifying if this is good or bad worm please. Found it crawling on the glass after a water change. White worm

Need some help identifying if this is good or bad worm please. Found it crawling on the glass after a water change. White worm with tentacles at one end. Thanks!
White worm.jpg
That's actually an aptaisia
 
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