Who Gives A Fish Forums

Betta and shrimp can be hit or miss. Glad yours is behaving! Just keep an eye on the shrimp population. Bettas sometimes decide they're snacks later on.

Nice setup! For Rotala to stay red, you'll need strong lighting and low nitrates. Try keeping nitrates below 10 ppm. The Nicrew should be enough if it's the planted version. How often are you dosing ferts?