Ruby Twist Pro - Housing Assembly side piece The bubbler needs to be

The bubbler needs to be very central so might need a little adjustment

not V4 Pro

With low level of herb filling the chamber you may only need to stir once at the end

and high-flow environments

Ruby Twist Pro - Housing Assembly side piece The bubbler needs to beRuby Twist Pro housing assembly. You can easily switch this over with your Thermal Twist housing if desired. If you have a Ruby Twist already just grab the Conversion Kit to upgrade it you don't need the whole housing. Included 1 x Ruby Twist Pro Housing (balls and spinner widget installed) 100 x Additional 2. 5mm Rubies 2 x CNC Screen (only one is needed, one is provided as a spare) 2 x Spare Mesh Screen (for putting on top of the spinner widget)