It is a mistake to ph in biobizz light mix?

Always add everything then ph the water, yes you can feed without ph if biobizz but you’ll always end up with yellow leaves somewhere. So always ph the water why not make it easier for the plant

I use light mix but not there nutes and I always ph after mixing nutes up.

According to bio bizz themselves you don’t need to ph adjust at all if the water you are using is not crazy high or low. m.youtube.com/watch At the end of the video he mentioned not ph adjusting.

Oh and yes, PH is the last thing you do before you use the water as things you add can alter the waters ph and you have to correct it at the end of creating your nutrient mixture.