The Ultimate Venturi? - Grow Greenie Venturi Oxygenator

[@pondguru]

Grow Greenie KZbin Channel: bit.ly/3PGLv29 Website: www.growgreenie.com Facebook and Instagram: @growgreenie Check out the links above to see the full range of venturis available from Grow Greenie. There are some excellent comparison videos on their KZbin channel showing how much air is incorporated into the water flow. If you have a pond, hydroponic reservoir, swimming pool or aquarium which needs to be efficiently aerated by increasing the dissolved oxygen then this is most definitely a product for you. Find the best filter media at www.filterpro.co.uk Follow me on Odysee: odysee.com/$/invite/@PondGuru:0 It is like KZbin without all the Marxist propaganda...... RECOMMENDED PRODUCTS ON AMAZON: goo.gl/jMaBWy INSTAGRAM: instagram.com/pondguru_outdoors/ FILMING EQUIPMENT: Panasonic HC-VX870 HD camcorder geni.us/3UwE +Rode stereo microphone: geni.us/4OL +Rode 'deadcat' mic cover: geni.us/1pmn JVC Everio quad proof HD camcorder: geni.us/e09e +Rode 'deadcat' mic cover (opened up and held between tripod and camera base) geni.us/dee24 Zomei Z666 tripod: geni.us/1a1af3 Manfrotto MTPIXI-B PIXI mini tripod: geni.us/87f7 If you've enjoyed this video please check out the playlists on my channel for hundreds more - on a variety of subjects. Feel free to share or link any of my videos on facebook, twitter, forums etc. for the benefit of anyone you think may also enjoy watching. See you next time. Pondguru

[@pondguru]

New venturi head 03:45 if you just want to see it without any other information or back story. Links in video description.

[@cdmalton1806]

I watched you video and ordered one and even at 6 feet deep it does a very impressive job.

[@pondguru]

Nice one - I'm glad it's working well for you.

[@paullawrence9306]

Great video! It takes a big man to share his DIY on KZbin and a great one to share someone else’s. I’m not sure I wouldn’t be Thomas Edisoning that Venturi to the Mrs. as my own ;) At the (5:00) it looks like it is doing an amazing job! I’d be interested to see an update when you start to see a difference in the pond’s ecology. I’ve never heard of over-aeration but now I wonder…

[@ThousandYardStare]

(my other account) The venturi heads are being made by Gideon in all sorts of sizes and he seems to be a really switched on guy as the response to feedback about performance gets turned around into a better performing product very quickly. He is currently working on a larger head for the 2" pipe feeding out around 25000 lph and it will have a solvent 2" fitting so it will be very interesting to see how that performs as the one for the 16000 lph pump is great. If they were made with a standard 2" solvent connection then they would be very popular with koi keepers over here and would negate many of the air pumps used currently.

[@jasonriggs4198]

Just a heads up if you stuff a cotton ball or half a cotton ball in the end of that clear tubing loosely just snug enough that it doesn’t doesn’t pull it down the tubing it will stop that hissing sound and act as a silencer

[@RT-qz5ci]

NICE BRO! Thanks for this tip. That noise is annoying lol

[@ChristieNel]

That's a lot of bubbles. It's very impressive.

[@MrBozack]

Yep. That's interesting. I'm considering a venturi thing, perhaps attached to the air pump. The pond's looking great, Richard. Great video. Interesting product.

[@GigidyGigidy_EIRE]

Oh I like that, I'll be ordering one for a test. I run waste water treatment plants and I have a job for one of these. Cheers Richard

[@pondguru]

If you're seeking to increase the dissolved oxygen then it looks like it will do that very well indeed.

[@dadonCCF]

Where are you located?

[@GigidyGigidy_EIRE]

@@dadonCCF Ireland, I haven't got round to ordering oe just yet. But I will soon.

[@alansmall9071]

Wow that is impressive his certainly done the maths to work out maximum air flow top job 👍🏻😊

[@ultimatefishkeeping]

Hi Richard. How are you Sir? I have never used One of those, however it does look great. A lot of air for sure. Maybe One Day I will find the need to use them. I appreciate you sharing. Thankyou very much. Your video has been given the #27th big #Thumbs up. Have a great Weekend. Take care Sir. 👍😊❤️

[@cecilestelzer-johnson5214]

Impressive venturi system for aeration!

[@pondguru]

Yes, the flow is reduced somewhat but the amount of bubbles produced is crazy high.

[@PopPopJoe]

Great idea!

[@justinstinton5343]

Any chance you have a spare 1.5 “

[@mcallistersviews6643]

Huge improvement that

[@COOPERSCICHILDS]

Awesome footage great video

[@keepingitkoi]

That's awesome 👌

[@pondguru]

Yes, Gideon has created something very special here and I will be testing the other heads he sent in future videos.

[@malsearle]

Great that !

[@pondguru]

Yes it is very impressive and is way quieter and more productive than anything I've seen before.

[@juanjesuschong]

I consider to buy a venturi like a co2 reactor for me planted aquarium ,anybody has tried?

[@suchart999]

Where can I buy this unit?

[@pondguru]

There is a direct link in the video description and pinned comment. I copied it and pasted here so any of those links should work: Grow Greenie KZbin Channel: bit.ly/3PGLv29 Website: www.growgreenie.com Facebook and Instagram: @growgreenie Best of luck with your pond.

[@Steve0272.]

I was under the impression it was surface agitation rather than the amount of bubbles produced that increased aeration , can anyone educate me on this ?

[@dadonCCF]

If by surface agitation, you mean something like a fountain, than you’re incorrect. Oxygen doesn’t sink well, it rises to the top and escapes for quickly. Fountains only aerate the top layer of water. At best it sucks some desaturated water from the bottom, but the oxygen saturated water still remains at the top. Fountains are actually very inefficient for aeration. They’re primarily useful for cosmetic purposes, and maybe some mosquito control.

[@MikeZak101]

more bubbles the greater the surface agitation

[@juliuscaesar3346]

💚💚👍👍

[@Bengiefbpro1940]

Makes a lot of noise ,I only have a small pond

[@pondguru]

Yes, all venturi operating with a high flow will make noise - the bigger they are the more noise they make.