1/4" ID Silicon Tubing, JoyTube Food Grade Silicon Tubing 1/4" ID x 3/8" OD 50 Feet High Temp Pure Silicone Hose Tube for Home Brewing Winemaking

My Arizer Extreme Q II XQ2's "whip" silicone hose was getting gummed up after a couple months of use, and my researching led to people recommending "buy a new one". I'm not a fan of disposable parts nor expensive parts. I'll try soap instead of my usual isopropyl solution since that would inhibit the cure of silicone. For the latter, this product is a perfect long-term solution at the lowest cost. Specifically this is the 5/16" ID x 7/16" OD size, and fits the glass whip connectors perfectly. Bought 50ft of it to save on the $/ft. Best feature of this is the original whip was too short for our tabletop use, so this lets us cut a custom longer size to our liking. Last positive note: Arrived in sealed bag which reassured me it's actually food grade.

For beer line

I purchased this to replace the whip tube for my Arizer XQ2. Seems to be of the same high quality that shipped with the Arizer. Highly recommended! Great value too.

Standard fish tank aerator size but more flexible than the cheap stuff.

Larger diameter tubing makes me question the quality. Smaller diameter past orders are great. This package arrived and zip ties had it scrunched in and indentions remained in the tubing. Larger diameter is more prone to kinks.

Used this to move the laser engraver cooler to the other side of the wall. This works well and has enough clarity to see if the tubing is full of cooling water and not air bubbles.

I use this to run water from my chiller to my lasers - it does what it's supposed to do - no issues!

Clean, right size, seems like decent quality