The Physics of Water Pumping

What is currently the best water pump which is also cost effective?

Following rootsnatty’s guide shown in post #155, I decided to order these two: https://www.ali express.com/ite … 0338129938.html Olo Penis Extender Penis Pump Penis Enlargement Penis Trainer Male Masturbator Vacuum Pump Sex Toy For Men Adult Sexy Product - Pumps & Enlargers - AliExpress Plus a bigger silicone ring.
The second item is just for the cylinder. There’s an option from other seller to buy just the cylinder but it saves only ~$5 so I may as well get the whole thing.

This is still pretty much just the start for me in PE. I guess it will be pretty professional since hopefully this tool has an accurate gauge. I don’t see how a quick release valve is important. I may also do ADS with medical tape on foreskin and ‘all day cock ring’.

So in conclusion, is there a way to avoid water retention and skin stretching from pumping?

I’ve noticed that pumping has created a lot of extra skin, like a sharpei dog. (I use bathmate)

Has someone tried something to stop this loosening the skin?

@Ksebas for us that are circumcised we need all that skin.

So 2 months in on water pumping after a 6 month jelq routine and my EQ has improved a lot from 80% to 95%. I’m in my 40”s, and I’m a grower, a lot of people here talk about temporary gains and that it lasts for a while. In my experience, I love that the D get thick full and all that, but it lasts like 4 minutes after I pump, then back to flaccid mode. My EQ though is super solid on my next few erections for 2-3 days and overall my flaccid feels a bit thicker on the off days, which is great.

Do Showers and Growers have a bit of a different post-water pumping experience?

Throw a c-ring on it. Should last an hour or more.

Thank you! I’m going to try that next and find a good balance

So one month in using a C-ring after pumping. I have done it lightly and at times with a lot of pressure, I do get a build up of fluids, I don’t think more than 1 hr I would recommend but I am still testing. Overall since I am a grower, keeping the C-ring (adjustable) on I like for 30 min to 1 hr. A nice thickness and ready for that night’s sex. I will report back.

Sorry to go off topic on this, I just feel that growers go through different things when water pumping than showers.

Back to water pumping! 3 months in and loving the results and EQ. I wish I would have started Water pumping at 36-38 years old for solid EQ.