What are your ideas about the work of the machine to rotate water in fish ponds without the need for an electrical or oil source? Your opinions?

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Aparna Sathya Murthy Popular answer

https://www.bassresource.com/fish_biology/oxygen.html

http://www.fao.org/docrep/x5744e/x5744e0m.htm

https://www.agmrc.org/media/cms/MP360final_2B3C81663A852.pdf

Aparna Sathya Murthy

Dickson Adom

Its a wonderful project! Aquatic resources usually compete for oxygen when different materials are introduced in lakes and other water bodies. Thus, a machine that would maximize the oxygen levels in lakes and ponds would be very useful in saving the aquatic biodiversity!

Harry Barton Essel

Following

Rai Waqas Azfar Khan

Good idea presented by Viorel Miron Alexe

Nabeel Hameed Al-Saati

An interesting question, but I have no idea. Regards

Salam Zidane Khalifa

Ray is beautiful. Greetingshttps://www.researchgate.net/profile/Nabeel_Al-Saati7Rai Waqas Azfar Khan Viorel Miron Alexe Harry Barton Essel Dickson Adom

thank you . Greetingshttps://www.researchgate.net/profile/Nabeel_Al-Saati7Rai Waqas Azfar Khan Viorel Miron Alexe Harry Barton Essel Aparna Sathya Murthy