[Emily]

I had a callamus worm problem a few months ago and was only buying fish from one store in richmond and one store in north vancouver for quite a while before the worms appeared. I wonder if this is going to become a big problem in a few months when it inevitably spreads?

Levamisole from Canadian Aquatics completely killed the worms for me, but I did lose a couple fish and the meds are expensive. I'm super wary of purchasing from anywhere now.