Can water have nutes added/ph balanced, and be left?

Hi,

Basically as the title says - can you put the nutes in a large supply of water / ph the water, then use some, leave the rest in a sealed container, use it again, etc, or should it only be done for the water you are using for that specific watering?

Cheers

Hey there. That's a good question. Unless I am mistaken you could probably do that somewhat if you pump oxygen into the water/nutes with an airstone or airline tubing and holes. I however only mix my nutes as I need to use them. I am interested in seeing what others may think on this...

Found this on the subject.. https://www.rollitup.org/nutrients/310525-nutrients-mixed-every-water.html

...sure you can, just throw a bubble stone in there. I'd check the pH before using each time.