With help from folks here I bought an Eclipse 3 for my little guy. Took a while to get the temp balanced (I think because of the granite countertops) but once I had it stable at 78-80 I moved Sherlock. Was a little worried about the filter, but after about 30 minutes he seemed totally unphased by it. He even built a bubblenest yesterday (day 2)!
2 Questions: What should I be doing about water changes? How much, how often?
I've seen recommendations for aquarium salt to help maintain health, help heal fins. Sherlock has a ragged edge on one from when he jumped out of the old tank when I was doing a water change - scared the dickens out of me! How much is advised in a 3 gal?
Attached is a picture of the new tank. Hard to catch Sherlock - he's having too much fun to pose!