Oh this definitely looks like munch-marks vs. anything chemical. And I'm now led to a new set of questions: Has anyone every determined what might satisfy these worms so they don't feel compelled to destroy their abode? What about acrylic tanks, do they suffer the same fate? How many times...
I am resealing a tank for a guy who's got silicone damage (looks like the mice have been at it) around the bottom & sides, but only as high from the bottom as the sand level was. Is there some kind of critter that gnaws on silicone? I've never seen this before, the guy bought the tank new &...
Does anyone have experience with marine leeches?
I've been FW dipping every other day to control in infestation on a small Snowflake eel I ordered for a customer for about 3 weeks now. I'm assuming they are leeches (could they be some other kind of annelid?) because they look just like the pic...
