CWKJ 400GPH Submersible Fountain Water Pump with 6.5ft Tubing

Thought pump had too much pressure for my freestanding waterfall feature, but the flow is adjustable by turning the rotating tab on back of the pump. I like a serene sound not a rushing waterfall, so great option. If you have decorative moss or debris that can get in your water, be cognizant it can get caught/sucked in the rotating tab on the back of the pump, but thankfully the tab has plastic bars that catch debris and you can clear it easily, if needed. I have to turn the flow down on my pump or the water will shoot out the top of the waterfall. I have about a 4' rise from the holding tank to the top of the waterfall, so the pump is powerful for my application. Make sure to unplug the pump before you take it out of the water to clean or clear it. Needs to be submerged in water at all times once powered on. I know some people have complained this pump is loud, but I realized if I keep the pump away from the walls of the holding tank and toward the middle of the tank and firmly sitting upright (with help of suction cup feet), it is quiet. Pump also comes with a few different sized water nozzles that attach the pump and hose. The hose is longer than I technically need. I could cut it down some, but I'd rather not (just in case) so I let it loop behind the tank and up through some rigidity bars on the back of the waterfall. I'm glad I purchased this pump, the price is right and it works very well. Build seem sturdy.

Works well. Recommend.

Awesome pump! The water flow adjustment is easy but would prefer a dial. The tubing that comes with it was really helpful did not have to purchase extra. The different accessories that came with it are helpful and easy to install.

Better than expected

Very affordable pump that I used to make a water sculpture out if coconut shells. The pump has more than enough power to lift at least 7'. The extra nozzles helped me to rigg this up with some left over pex tubing I had. An added plus I hadn't counted on was the babbling brook sound while it runs. I do have to make sure it doesn't run out of water as my sculpture (not the pump) splashes a lot.

Not Durable. Stopped working after 4 months. Cleaned it and made no difference. Motor turns on and makes noise but no suction. Do not buy!

It provided good pressure for our fountain

Have had a difficult time setting the flow rate. I set it perfectly (in a bird-bath fountain) and over the next hour it slowly reduces the flow to less than satisfactory. Then I reset higher to compensate, and it never declines such that it remains too high.Have reset it 3 times and each time i have to unstack 3 layers of concrete parts to get to the pump. After the third try, it is still not right.

I’m building a water fountain out of an old well water pump. The hose is the perfect length. Works as it should. Fast delivery service

Does not come with solar panel...seems to be a standard and reasonable mains operated pump. Which is fine ....but not as described

Pumps water up to a good hight of 6 feet. But only worked for one month. It just stopped working. Return window closed by Amazon by then!!