QandD 573 Posted October 21, 2015 After cleaning my tank today, I saw these white things with a pinkish dot in the middle on my front glass. I haven't examined the rest of the glass. I haven't scraped them off yet since I don't know if I should be concerned about making them waterborne. Here are some photos to the best of my ability. I don't see any of these orbs on the plants or snails in the tank. The fish have either not noticed or don't care. 0 Quote Share this post Link to post Share on other sites