jmeunier
Aquarium Advice Apprentice
I'm setting up a new 150G. It's currently cycling with about 150lbs of Fiji live rock. My ammonia levels are off the chart right now---but, I appear to have some sort of critter thriving in this environment.
It's about 1.5 inches long, gray, with some black stripes. Has a sucker-like mouth, and is clinging on to a piece of the rock. Any ideas what this is? I thought the ammonia levels would kill everything off?
I'm mainly wondering because I don't know if I should be concerned about it---if it's going to be prolific and/or harmful to the tank in the long-term.
Thanks!
It's about 1.5 inches long, gray, with some black stripes. Has a sucker-like mouth, and is clinging on to a piece of the rock. Any ideas what this is? I thought the ammonia levels would kill everything off?
I'm mainly wondering because I don't know if I should be concerned about it---if it's going to be prolific and/or harmful to the tank in the long-term.
Thanks!