I have a 50g reef tank, still new (3 months old) with some LFS and some snails & hermit crabs. No fish yet. I added a shrimp 2 weeks ago but didn't survive even if i made sure to acclimate it well.
I tested my water last week and today again. Parameters are:
dKH 5 mg/l...
Found a large bristle worm in my tank last night, at least 6" long. Did some reading & it is definitely not a fire worm. Even so, is a worm this big a danger to my fish or corals? If so, is there anything I can put in the tank that will kill one this big, or do I just need to try trapping it?