If thats the PPM out of the tap that would kill humans almost. I would not drink it. Well water would be full of iron and minerals up the but. Coming from a facility that water would be so full of chlorine at that rate.

I think he is talking after ferts or we in hydro call nutes.

We need to know PPM before anything is added.

You need to fill out the form man. I think we also need to know a constant reservoir temp. Room temps aren't bad but if the rez gets to 80 oh crap.

Rez temps should be around 68 to 70 for max oxy in the water.

One of my bro's just had his rez get tooo cold. My bust we forgot the fish tank heater for winter. It got to 60 and below that. Stems on 1 month into flower went purple and now all the main leaves are turning yellow real quick and falling off.

What kind of pump is it ?? I ask to make sure it's mag drive so no oil or greese can infiltrate the rez. You could go a long time and the all sudden like BAMM. Screwed up.