sidious666
Aquarium Advice Newbie
I have a 55 gal. FW tank, with a Fluval 305 canister filter that I just installed the other day. The following morning I noticed little white flecks on the glass (it almost looks like the glass was etched), which has gotten worse over the last couple of days. Any idea what this is, and how to remedy the situation? I am new to having an aquarium, and any info would be appreciated.