Sealproof Kinkproof 1-1/2" Dia Waterfall, Pond Tubing, 1-1/2-Inch ID, 20 FT, Black Corrugated PVC Strong Flexible Tubing, Made in USA

1 1/4 ". Perfect. Good quality and flexibility. Just wet the fitting and the inside of the hose and it will slide on the fitting with no effort.

Used for Pool Hose. You can cut off different lengths needed. Stronger and better than hose that came with pool. Great item at a reasonable price.

We love this tubing; it's heavy duty material doesn't crack like the cheap tube I purchased in a brick and morter home improvement store. I needed 1 and 1/4 tubing for an added pump to handle a small waterfall in a pinch last year when I put my water feature in. That tubing had a thin but hard feel which felt like it could easily crack. It did. This is the tubing I have in the other parts of my water fountain/pond and it holds up well. A plumber told us to use a hot gun and liquid soap to get it to fit to the adaptor pieces otherwise it wont get on. I carefully heated the end to slip on to the junction piece used a bit of the soap and it worked. The first time I tried it was frustrating but you can cut a small piece of the tubing and practice with the heat gun and getting it more pliable to slip on to the adaptor piece but avoiding to melt a holein the tube. The goldilocks principle applies. The dish soap helped slip the tube on easily, then we clamped the tube to secure it to the adaptor or to the pump itself. That heat gun tip was key to getting this thing to fit without doing crazy things. That tip should be provided with installation instructions. Main point is, this tubing will work, just get the right size. Are you looking for the internal demension or external tube dimension? Good luck!

This is a great quality product. The hose is nice construction and thick but still easy to work with. I have ducks with sharp claws so the thicker material is a must have. That being said a few issues I had made me a bit flustered during installation. One being that I think it's a little undersized. It was a nightmare to get on the barbs for my pond. I ended up having to unthread all of the fittings so I could then thread them into the hose. Then I had to twist the hose the opposite direction so I could screw the fittings back in. I can tell you right now if it ever needs to come off those barbs it will have to be cut out of the tubing. That being said with hose clamps on I haven't had a single issue with it connected to my 3500 gph pump. So all in all satisfied. I would recommend planning extra time to do any projects with this because it does take a bit of work to put into barbs. That being said I think the hose quality is worth the extra head ache or atleast it is in my situation.

My current house came with a small backyard pond with a little waterfall feature. After living here 7 years, the tubing from the pump to the waterfall became brittle and was cracking. This tubing was a great replacement. It is flexible and strong. My only wish is that is was available by the foot in custom lengths, because I would be delighted to have something more towards 25 or 30 feet. But for this is, it is perfect, 5 stars, and recommended!!!

The hose was heavy duty and easy to work with.

Worked well for RV gutter drain project.

Worked excellent!

Llegó bien empaquetado. Para el uso que le doy es bastante buena. Es de un material resistente.

This tubing is tough and pliable. I had to cut length and it wasn't easy like most plastic. Very good product that I am sure will last

Lo esperado, de muy buena calidad y cumple con lo que necesito.

Utilisé pour le vivier de mon bateau , très bonne qualité flexible s'installe facilement . Même dimension que le tuyau précédent mais bien meilleur qualité.

Easy to cut. Seems sturdy. Does the job!