SO yesterday was the day! Picked up the 90 gallon tank set up. Guy I got it from said it was going to be cleaned and ready for pick up. It was not. He cleaned equipment but tank was covered, COVERED in Corraline Algae. BUT, it was still a good deal even with all the work that has to go into it. So today we are sanding the stand to paint it to match our house, and soaking tank in vinegar and scrubbing the glass to get this corraline off! Can’t wait to see how it cleans up!