so we started some scenery and I wanted a small creek under our bridges. It seems like all was well until about a week or so into it. There were a few small white spots after a couple days, but reading online said they'd clear up in a week or so. I went downstairs today, and wow, it's almost all white. Has anyone seen this before? I read a few articles that said it could be a few months until it clears up. I'm wondering what to do. This stuff isn't cheap and not sure what I did wrong. Any help would be appreciated as always.
