If you want a amazing tank get like 5 more albinos then get like 12 corydoryas palateus they are bulletproof and super colorful with a bright teal sheen when you feed them good food. Also get a ton of leaf litter and hornwort floating in the open areas maybe being anchored and water lettuce for a natural look in your tank corydoryas love dancing in leaf litter. And maybe revoke the bettas, mixing labryinthfish isn’t too good of an idea. I think it’s OK mixing like opaline blue gold and pearl gouramis but bettas not so much IME