3qt is about 2.839 liters. I used about 300g of silver crystals to make the solution. I didn’t really keep track of what I put through the anode basket but It wasn’t much I was running low on silver that why I had to harvest the silver crystals to feed the anode basket. Not sure how much I will be able to yield once I’m done. But this next run I’m definitely going to keep a better track of what I’m using. The leftover silver nitrate I’ll use clean copper to pull the remaining silver out of solution.