Betta Fish: 10 years doing aquascapes and nanotanks, never had betta. This fish-shaped banana is my first and I love him already

He is yellow hellboy, living in 35 litre cube with 11pcs of Boraras urophthalmoides and two small amano shrimp. They live together very well and they often get very close to each other without problems. Betta boy is eating from finger since day 1