Cheaper Bowl Filler Than CBD?

Wondering if anyone has any recommendations for something pleasant with no drug effect that I can smoke alongside my weed lol

I like to do half THC, half CBD in my bowls and Js but I rly just want the minor THC effect to feel creative. CBD tastes nice and prob has good effects but can get expensive over time.

Funny question but has anyone found an alternative that I can mix in and keep my THC intake low? Thank uu, love this community