I have a 37 gallon tank (tall) that I was looking to add color and movement (fish wise ) to. The tank has two 30 gallon filters, a heater, driftwood, and artificial plants. ( I have tried live plants.. I just don't have the time/budget to manage them.) The tank currently houses 3 danios, 3 Silvertip Tetras, a male swordtail ( Yes, I know these fish are meant to be in groups, but they've been living this way for over a year, but I am willing to complete their schools) and a female BNP, aswell as several ghost shrimp. Any ideas of complatible fish will be greatly appreciated. Thanks! 
