Jul 28, 2021 #1 Wasabiroot Valonia Slayer View Badges Midwest Reefer Joined Mar 17, 2021 Messages 1,879 Reaction score 2,850 Location Metro Detroit Rating - 0% 0 0 0 Any idea what this is? I'm assuming some kind of sponge. It's bright fluorescent orange and pretty small, about 1mm wide.
Any idea what this is? I'm assuming some kind of sponge. It's bright fluorescent orange and pretty small, about 1mm wide.
Jul 28, 2021 #2 Gtinnel 10K Club member View Badges Hospitality Award My Tank Thread Joined Mar 20, 2020 Messages 21,170 Reaction score 29,806 Location Charleston, WV Rating - 0% 0 0 0 The pic is a little blurry, but I think you're probably right that it is a sponge.
