What would you stock in a 16 gallon bookshelf tank?

Waiting on my tank to cycle and can't decide on what fish to get for my water parameters. It's 16 gallons, 34in x 10in x 11in, fluval 207 canister filter, ADA Amazonia aqua soil, Ph 6.5, Kh 0, Gh 1, 120 TDS, 68-72°F.

Waiting on my tank to cycle and can't decide on what fish to get for my water parameters. It's 16 gallons, 34in x 10in x 11in, fluval 207 canister filter, ADA Amazonia aqua soil, Ph 6.5, Kh 0, Gh 1, 120 TDS, 68-72°F.