Nozzles Kit for Fountain Pump, Replacement Adapters 5 Sizes Plastic Nozzles for Aquarium, Fish Tank, Pond, Hydroponics, Statuary

I bought this to replace the nozzles on my vivosun (and the generic dupe) pumps I bought. I use the pumps to clean my aquariums and in my hydroponics. But after a while, the smallest, thinnest nozzle broke and I was not able to use my tubing until I replaced it. And thankfully this exists! Fits perfectly in the pumps and the tubes. Very impressed with how easy they are to use and remove. And even though they're easy to remove, they don't just come out or wiggle loose. Very, very good!

great price quality product.

I ordered this to replace the one I had attached to a wort chiller for beer brewing. They all fit the pump side fine. The size I needed was somewhere in the middle of 2 of the three adapters. I could find no other adapter kit that had more options. I was able to use the hot water trick on the hose to slip over the larger of the two. Otherwise they seem sturdy and should work fine.

Arrived on time and as described,I was able to use one of the pieces to do the desired repair.

The male threaded end is not the same size. One of the five fit my pump perfectly but the other four were too small. The one that fit was not the tubing size I needed so had to return. Buy something else!!

They work well on my pumps.

The threaded end did not fit. I had to wrap a LOT of teflon tape around it to finally get it to stay in place.

Great fit for all my pumps

Nice product. They even included silicon tape. Unfortunately, their "universal thread" is too big for the pump that I have.

They didn't fit the size they were supposed to, with the threads easily sliding out with the most minor pressure. Considering they're supposed to be used for hosing, I'd assume that they won't do well.