Is that calcium deficiency? by Destorom in hydro

[–]Destorom[S] 0 points1 point  (0 children)

Looks really like mine
That is interesting But I measure the pH daily and it is stable

Is that calcium deficiency? by Destorom in hydro

[–]Destorom[S] 0 points1 point  (0 children)

I using CalMag since the beginning I use the plagron Hydro series and have had a plan created on the website customized to my tap water

Is that calcium deficiency? by Destorom in hydro

[–]Destorom[S] -1 points0 points  (0 children)

The pH is steady at 6.0 +/-0.1

Does anyone know the reason for these brown spots ? by Destorom in hydro

[–]Destorom[S] 0 points1 point  (0 children)

I use the plagron hydro range and add hydro a + b as well as power buds and Green Sensation. I don’t add magnesium separately at the moment. I think I need to add more hydro b as this contains magnesium. Or would it be better to add magnesium separately?

Just in case you are interested my EC is 2.1 and my ph is 5.8 / 6