1. Midas = 75 Gallon
2. Severum = 55 Gallon
3. Female Jaguar = 75 Gallon Male Jaguar 120 (my oldest jag did badly in a 90 and did MUCH better in the 120)
Side note, if you like Jags, maybe you may consider a red tiger motaguensis. A male will max around 12" and do well in a 75. I have a breeding pair in the 90 I had the Jag in and they are fine.