Silicone Tube 14mm ID x 18mm OD Clear Flexible Silicone Rubber Tubing Water Air Hose Pipe Transparent (3.3ft / 1m；14 x 18mm)

I use the whip off an XQ2 if I vape CBD or balanced strains as they are rough. You could just use some 14-18mm silicone tubing which should be the same size like this https://www.amazon.com.au/Silicone-Flexible-Rubber-Tubing-Transparent/dp/B08HJGWKX3?th=1 Or go all out and get a starry whip and a bong and run it through that. I find just hooking the tubing up to the Mighty's CU is plenty for me without needing a bubbler.