1/2" ID Silicon Tubing,JoyTube Food Grade Silicon Tubing 1/2" ID x 3/4" OD 3 Feet High Temp Pure Silicone Hose Tube for Home Brewing Winemaking

Perhaps fine for tropical fish aquariums, not so good for feeding 15 feet to a pump in the Head of your sailboat. Kinks easily. Vern in West Van.

It take way too long to get this item. I will not buy again. I still don’t have the item after approx 2 months waiting. I don"t recommended this product. sell said it is in the country that was 10 plus days ago. still not here.

Nice thickness. I'm only using it for fountain pumps.

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.

It was shipped promptly. It works as advertised.