Mini rockwool cube questions

88WW

Well-Known Member
Doing a little preparation before my seeds germinate.

There's a lot of information on the internet, but I would like to ask some experienced growers here.

For my mini rockwool cubes:
1. How long/Do I have to pre soak the cubes in ph 5.5 water?
(The tap water here is ph 7.9 and I have a filter attached to my kitchen sink. That water ph is 6.3)
If I do have to soak it in 5.5 ph do I just slowly ad my ph down solution to the water? (Stupid question. But first time using ph down solution)

Do I let the cubes dry off before planting the seeds after they popped?

2. Do I place the root in a little deeper or leave it close to the surface of the cube?

3. Should I mix any nutrients into the water I will be feeding once in the cubes?

Thank you for taking the time to read.
 
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