teacherspet
Fish Fanatic
I have a ten gallon tank with 1 gold gourami and 1 candy stripe pleco. Just recently I have noticed very small white silica looking fibers on the glass. I cleaned the galss, did a water change, and they reappeared within a couple days. I just cleaned and did a water cahgne again (5 days after first). All water paprameters are normal. Any ideas of what this could be?