To the lighting it is possible to go with the NICREW ClassicLED gentle and that is great for bringing out the colour and beauty from African Cichlids. I'd personally say this sort of Betta is a bit more challenging to help keep as a result of fragile crownlike fin texture. https://customaquariumtank.car.blog/2025/01/17/4-facts-about-maintaining-your-aquarium-by-a-fish-tank-cleaner/