Mixing Great White Mycorrhizae Solution For Seedlings

[Madmax]

If i was to say i want to add some to the nutrient solution .let say half whats reccommended do i add to solution between a and b base nutes...im feeding my girlas 600ppm with canna classic with canna boost accellerator and 3ml pr 15ltrs of go roots with humic acid added...

Cheers max

 

[Madmax]

Or...would it b easier just to sprinkle it on top of the coir and water through with the feed..