Well the worms either came from the bagged live sand that I purchased, or from the live rock that I took out of my display tank which is a bigger problem
. The tank has been up and running for 5 days but this weekend there was a power spike in our area, causing our lights to flicker at home and pop the circuit breaker at the school that the tank is on. The temp was 65 this morning when I went into the school and these flatworms were collected in the lower corner of the tank, and I saw some on the toadstool that is in the tank.
There are hundreds of worms out there so asking for help to ID is easier. I assume that I need a flatworm removal treatment for it, but which one to use? These appeared since Friday afternoon. The good news that the only thing in the tank is a toadstool and a few purple shrooms. I can treat the tank, do a water change, treat again, and do another water change.
Advice?
Thanks