Who Gives A Fish Forums

I've been using fluorite for my planted tanks. It's a bit pricey, but it's got all the nutrients plants need, and it doesn't break down like some other substrates. My bettas seem to like it, and the plants are thriving.

If you're gonna leave any, maybe keep one or two for the aesthetic, but definitely not a pile. They can look cool but aren't worth the hassle. What's your filtration setup?