At :30 she shows two venturi devices... Please link to where we would be able to purchase these as they seem like a good fit for a project I am working on.
@lucusinfabula3 жыл бұрын
vGood! Not so much media needed apparently: maintenance feeding and lots of system surface areas can account for some of that.
@davedave8495 Жыл бұрын
what kind of pump you are using in venturi aeration?
@digitaldisplay89752 жыл бұрын
Mam could u please tell for RAS system what will be max stocking density for vietnami koi per m3