Shelster, honestly, I think you should do what you think would look nice. There's nothing wrong with your betta tank above, looks very nice.
I just like it a bit brighter. My betta tank which sadly no longer has my betta Buddie in it, has black background but white sand and it's not about being better, it's just a preference.
Sadly my pink old heater and filter are having a go at me
I just like it a bit brighter. My betta tank which sadly no longer has my betta Buddie in it, has black background but white sand and it's not about being better, it's just a preference.
Sadly my pink old heater and filter are having a go at me