Pompeygrow
Well-Known Member
just a+b at the moment still in veg and i always mix up my water in 10l mix so 20ml of feed is only half strengthi grow in canna coco too, the worst thing you can do is give the plants water imo. feed them at 4 ml per litre (max strength) and you shouldn't have any problems.
i have fed at 30ml per litre before (when i forgot to add a decimal point to the feeding schedule) it was ten times stronger than i wanted it, the plants didnt mind. whenever i have given them nothing but water it fucks them right up.
my reasoning being that over feeding them is a lot harder to do than underfeeding them.
what nutes are you using?