I could get black sand, but they sell it for $30 for 20lbs and I only need 3 or 4 pounds. I'm not damaging product... I used to own a store, I know how frustrating that is.
The LFS was closed Saturday, so I wasn't able to get new saltwater for a water change this weekend. Dimming the lights a little bit seemed to have helped a little bit.
I'm not going to clean the glass or anything until I get new saltwater. The placement of the tank makes it difficult to do maintenance. Maybe the next tank I start, I'll pick a better spot when my kids are older.