Brown spots on top sugar leaves

  • Thread starter Dorados
  • Start date
  • Tagged users None
Shaded_One

Shaded_One

409
93
Seems like Biobizz assumes everyone uses tap water for their grows?


More from their website...



Is it necessary to regulate the pH when using the Biobizz products?

In general, when using organic nutrients, pH adjusting is not necessary. This is because the Biobizz products tend to lower the pH naturally until it comes to the optimal range of 6.2-6.3.
However, in some cases the base pH of the tap water can be too high or the grower chooses to use RO water with a very low pH. In those cases, you can use Bio·Up and Bio·Down to regulate the pH of the mix before watering your plants.



Is it necessary to use a calcium/magnesium supplement when using the Biobizz products?

Under normal conditions it is not necessary to use a Ca/Mg supplement if we use most or all Biobizz products. Only in some very demanding grows, like some cases of crops in coco coir, would it be necessary to use a Ca/Mg supplement, since it is a demanding and unconventional substrate.
 

Similar threads

D
Replies
8
Views
287
Mytwhyt
Mytwhyt
deadlysars
Replies
11
Views
689
Dragon140237
Dragon140237
F
Replies
26
Views
767
Franimal
F
B
Replies
29
Views
999
Oldman13
Oldman13
Top Bottom